Author vougalar Created 2015-04-25
Difficulty 6 kyu (history) Source Yi Ch'ang-ho's Selected Life and Death Go Problems
AVG solve time 58 sec Stars 4  (5 votes)
User attempts 333 / 933 Collections Yi Ch'ang-ho's Selected Life and Death Go Problems Book 3
Genre life and death Your attempts N/A
Similar problems
Created 2015-04-25
Source Yi Ch'ang-ho's Selected Life and Death Go Problems
Stars 4  (5 votes)
Collections Yi Ch'ang-ho's Selected Life and Death Go Problems Book 3
Your attempts N/A
This feature allows you to explore how other users have tried to solve this problem. The number appearing in an intersection shows how many people went down that particular path. As well as being nice for curiosity's sake, this feature also shows problem creators where they might need to add more explanations of why certain moves don't work.
User Attempts
Name When Result Path
2024-05-14 23:44:25 Failed C1
2024-05-07 12:42:44 Got It B1 C1 B2
2024-05-06 21:39:29 Failed B2 B1 A2 C1 D1
2024-05-02 09:43:33 Got It B1 C1 B2
2024-04-27 03:57:16 Got It B1 C1 B2
2024-04-26 03:40:57 Got It B1 C1 B2
2024-04-26 03:39:31 Failed B2 B1 D1 C1
2024-04-24 01:28:53 Failed B2 B1 A2 C1 D1
mr bushido 2024-04-23 07:45:40 Failed B2 B1 D1 C1
***** 2024-04-23 03:11:40 Got It B1 C1 B2
***** 2024-04-23 03:11:11 Failed C1
2024-04-20 18:06:19 Failed B2 B1 A2 C1 D1
MrSnail 2024-04-19 11:47:17 Got It B1 C1 B2
2024-04-18 09:48:32 Failed C1
Free_cheese 2024-04-15 18:27:10 Failed A2
Free_cheese 2024-04-15 18:26:33 Failed B2 B1 A2 C1 D1
2024-04-15 00:48:32 Failed B2 B1 A2 C1 D1
2024-04-14 23:59:25 Failed C1
2024-04-14 21:07:50 Failed C1
2024-04-14 17:15:58 Got It B1 C1 B2
2024-04-13 22:41:03 Got It B1 C1 B2
2024-04-11 19:34:22 Failed C1
2024-04-10 07:45:13 Failed B2 B1 D1 C1
2024-04-08 15:36:13 Failed B2 B1 A2 C1 D1
/⁠ᐠ⁠。⁠ꞈ⁠。⁠ᐟ⁠\ 2024-04-06 09:12:33 Failed B2 B1 A2 C1 D1
/⁠ᐠ⁠。⁠ꞈ⁠。⁠ᐟ⁠\ 2024-04-06 09:11:44 Failed C1
2024-04-04 04:14:32 Got It B1 C1 B2
2024-04-03 02:10:24 Got It B1 C1 B2
Frieren 2024-04-02 20:11:17 Got It B1 C1 B2
2024-04-02 00:12:09 Got It B1 C1 B2
2024-04-01 22:25:48 Got It B1 C1 B2
2024-04-01 03:51:27 Got It B1 C1 B2
2024-03-29 23:43:24 Got It B1 C1 B2
MihaiEmilEugen 2024-03-23 16:13:32 Failed C1
GoBaduk 2024-03-22 06:05:49 Got It B1 C1 B2
cuter 2024-03-18 06:05:41 Got It B1 C1 B2
2024-03-15 23:50:23 Got It B1 C1 B2
2024-03-14 14:03:36 Got It B1 C1 B2
2024-03-12 01:12:51 Got It B1 C1 B2
2024-03-11 17:48:37 Got It B1 C1 B2
2024-03-09 19:09:22 Got It B1 C1 B2
2024-03-09 05:09:52 Got It B1 C1 B2
2024-03-06 17:54:58 Got It B1 C1 B2
2024-03-05 16:32:56 Got It B1 C1 B2
2024-03-01 00:05:11 Got It B1 C1 B2
2024-02-29 23:49:29 Got It B1 C1 B2
2024-02-29 18:08:12 Got It B1 C1 B2
2024-02-29 11:26:40 Failed B2 B1 D1 C1
2024-02-29 11:26:25 Failed B2 B1 A2 C1 D1
2024-02-29 08:22:51 Got It B1 C1 B2
2024-02-29 05:16:57 Failed B2 B1 A2 C1 D1
2805 2024-02-29 02:37:18 Got It B1 C1 B2
auto 2024-02-29 01:49:44 Got It B1 C1 B2
2024-02-29 00:30:24 Failed B2 B1 D1 C1
2024-02-25 07:56:19 Got It B1 C1 B2
2024-02-25 06:21:46 Got It B1 C1 B2
***** 2024-02-24 05:33:54 Got It B1 C1 B2
2024-02-23 14:24:49 Got It B1 C1 B2
Werfeuss 2024-02-23 00:28:14 Got It B1 C1 B2
Princelina 2024-02-22 12:29:31 Got It B1 C1 B2
2024-02-22 10:06:45 Got It B1 C1 B2
2024-02-22 09:25:14 Got It B1 C1 B2
2024-02-22 08:48:01 Got It B1 C1 B2
2024-02-22 06:50:03 Got It B1 C1 B2
trickplay 2024-02-21 17:52:22 Got It B1 C1 B2
Dalan 2024-02-21 17:22:28 Failed C1
Crubbly 2024-02-21 15:06:37 Failed B2 B1 A2 C1 D1
talent 2024-02-21 02:25:00 Got It B1 C1 B2
2024-02-20 10:24:41 Got It B1 C1 B2
2024-02-19 23:17:40 Got It B1 C1 B2
2024-02-19 23:16:14 Failed B2 B1 D1 C1
GoBaduk 2024-02-19 22:49:43 Failed B2 B1 D1 C1
Princelina 2024-02-18 16:32:09 Got It B1 C1 B2
2024-02-16 19:14:44 Failed B2 B1 D1 C1
2024-02-15 14:31:33 Failed B2 B1 D1 C1
2024-02-15 00:12:06 Failed B2 B1 A2 C1 D1
2024-02-15 00:11:39 Failed C1
2024-02-13 17:55:28 Failed C1
2024-02-05 20:14:34 Failed C1
itimeee 2024-01-20 09:09:29 Failed B2 B1 A2 C1 D1
2024-01-17 12:35:51 Failed C1
2024-01-04 08:38:43 Got It B1 C1 B2
2023-12-29 09:15:33 Got It B1 C1 B2
2023-12-29 04:32:29 Got It B1 C1 B2
2023-12-27 03:22:07 Failed B2 B1 A2 C1 D1
2023-12-20 04:19:16 Failed B2 B1 D1 C1
2023-12-11 18:20:19 Got It B1 C1 B2
2023-12-05 19:37:33 Failed B2 B1 A2 C1 D1
2023-12-04 01:11:04 Got It B1 C1 B2
2023-12-03 08:38:23 Failed C1
2023-11-30 10:49:37 Failed B2 B1 A2 C1 D1
2023-11-20 02:34:36 Failed B2 B1 A2 C1 D1
2023-11-15 22:24:48 Got It B1 C1 B2
Piou 2023-10-30 11:45:53 Failed B1 C1 A2
2023-10-23 11:57:26 Got It B1 C1 B2
2023-10-13 17:04:36 Got It B1 C1 B2
shamerrus 2023-10-10 04:39:41 Got It B1 C1 B2
npietrefase 2023-09-29 18:54:02 Got It B1 C1 B2
2023-09-22 00:19:05 Got It B1 C1 B2
2023-08-29 19:27:18 Failed B2 B1 A2 C1 D1
2023-08-13 17:35:27 Got It B1 C1 B2
2023-08-07 07:44:34 Failed B2 B1 D1 C1
2023-07-18 08:23:24 Failed B2 B1 A2 C1 D1
2023-07-12 08:54:42 Got It B1 C1 B2
2023-07-09 04:17:26 Failed B2 B1 A2 C1 D1
2023-07-04 10:30:54 Failed B2 B1 D1 C1
2023-07-03 09:53:38 Got It B1 C1 B2
2023-07-03 07:11:17 Failed B2 B1 A2 C1 D1
2023-06-29 14:49:41 Failed B2 B1 D1 C1
2023-06-22 01:52:06 Got It B1 C1 B2
2023-06-19 23:32:18 Got It B1 C1 B2
2023-06-15 01:23:16 Failed B2 B1 D1 C1
2023-06-08 01:58:32 Failed C1
2023-06-02 12:16:01 Failed B2 B1 A2 C1 D1
2023-05-27 06:07:38 Got It B1 C1 B2
2023-05-25 13:20:57 Failed B2 B1 A1 A2 A1
2023-05-16 15:32:32 Got It B1 C1 B2
2023-05-06 19:30:28 Failed C1
2023-05-06 04:43:32 Failed C1
2023-05-04 13:25:13 Got It B1 C1 B2
2023-05-03 05:07:32 Got It B1 C1 B2
2023-05-01 04:26:09 Got It B1 C1 B2
2023-04-20 12:22:57 Got It B1 C1 B2
2023-04-17 22:57:48 Failed C1
2023-04-10 11:28:10 Got It B1 C1 B2
2023-04-09 00:58:46 Failed B2 B1 A2 C1 D1
2023-04-05 14:13:43 Failed B1 C1 D1
2023-03-17 12:47:56 Failed B2 B1 A2 C1 D1
2023-03-17 11:39:15 Got It B1 C1 B2
2023-03-07 18:25:39 Failed B2 B1 D1 C1
2023-03-06 08:36:55 Failed C1
2023-02-22 13:10:10 Got It B1 C1 B2
2023-02-20 11:43:13 Failed C1
2023-02-11 15:18:48 Failed B2 B1 A2 C1 D1
2023-02-06 11:53:49 Got It B1 C1 B2
2023-02-02 11:44:05 Got It B1 C1 B2
2023-01-29 00:48:04 Failed C1
2023-01-23 10:09:06 Failed B2 B1 A2 C1 D1
2023-01-21 08:53:33 Failed C1
2023-01-01 18:11:45 Failed B2 B1 A2 C1 D1
cheukyin 2022-12-30 09:57:30 Got It B1 C1 B2
2022-12-30 00:25:20 Failed B2 B1 D1 C1
2022-12-29 08:55:45 Failed C1
2022-11-21 11:39:27 Got It B1 C1 B2
2022-11-19 11:10:22 Failed B1 C1 B2
2022-10-27 05:54:12 Got It B1 C1 B2
shamerrus 2022-10-12 04:41:27 Got It B1 C1 B2
shamerrus 2022-10-08 17:45:51 Got It B1 C1 B2
2022-10-04 00:20:47 Failed C1
2022-09-28 09:29:01 Failed B1 C1 B2
shamerrus 2022-09-17 18:12:14 Got It B1 C1 B2
shamerrus 2022-09-02 15:15:36 Got It B1 C1 B2
2022-08-25 05:45:59 Failed B2 B1 D1 C1
shamerrus 2022-08-16 15:26:22 Got It B1 C1 B2
shamerrus 2022-08-13 13:29:02 Failed B1 C1 B2
shamerrus 2022-07-25 10:30:24 Got It B1 C1 B2
shamerrus 2022-06-21 14:19:13 Got It B1 C1 B2
:go 2022-02-17 20:33:17 Failed C1
2022-01-30 16:30:54 Got It B1 C1 B2
2022-01-30 10:03:10 Got It B1 C1 B2
2021-12-26 22:55:08 Failed C1
2021-10-29 17:19:44 Failed B2 B1 A2 C1 D1
shamerrus 2021-10-02 14:17:28 Got It B1 C1 B2
2021-09-17 04:17:02 Failed B2 B1 A2 C1 D1
2021-09-13 00:58:28 Failed D1
shamerrus 2021-08-02 09:00:17 Got It B1 C1 B2
2021-07-23 17:38:38 Got It B1 C1 B2
2021-07-03 15:18:11 Failed B2 B1 A2 C1 D1
2021-07-03 15:17:49 Failed C1
Dreamracer 2021-06-28 21:05:19 Failed B2 B1 D1 C1
2021-05-26 23:30:50 Failed B2 B1 A2 C1 D1
2021-05-13 17:30:26 Failed B2 B1 A1 A2 C1
2021-05-06 16:41:34 Failed B2 B1 D1 C1
2021-05-03 14:31:14 Got It B1 C1 B2
2021-04-22 04:29:10 Failed B2 B1 A2 C1 D1
StevenF 2021-04-03 14:51:29 Got It B1 C1 B2
2021-04-02 06:54:52 Failed B2 B1 D1 C1
2021-03-29 22:54:23 Got It B1 C1 B2
shamerrus 2021-03-16 18:32:06 Got It B1 C1 B2
2021-03-10 12:24:23 Failed B2 B1 A2 C1 D1
tennogh 2021-03-01 08:19:21 Failed B2 B1 D1 C1
2021-02-10 14:24:46 Got It B1 C1 B2
2021-02-01 06:15:51 Got It B1 C1 B2
2021-01-28 07:34:47 Failed B2 B1 A2 C1 D1
2021-01-22 11:21:37 Failed C1
2021-01-16 23:37:55 Failed B2 B1 A2 C1 D1
2021-01-06 11:10:12 Failed B2 B1 A2 C1 D1
2020-12-28 10:56:06 Failed B2 B1 D1 C1
2020-12-28 04:37:39 Got It B1 C1 B2
2020-12-27 22:04:20 Failed B2 B1 D1 C1
2020-12-27 17:56:52 Failed C1
2020-12-25 23:40:05 Failed B2 B1 D1 C1
2020-12-19 19:09:39 Failed C1
2020-12-14 11:25:46 Failed B2 B1 D1 C1
2020-12-14 01:24:38 Failed C1
2020-12-11 12:34:12 Failed B2 B1 D1 C1
2020-12-07 06:22:17 Got It B1 C1 B2
2020-11-26 01:28:10 Got It B1 C1 B2
2020-10-12 12:03:51 Got It B1 C1 B2
2020-09-03 10:56:17 Got It B1 C1 B2
2020-08-01 18:18:09 Got It B1 C1 B2
2020-07-30 00:26:37 Failed C1
BartTM 2020-07-20 15:51:44 Got It B1 C1 B2
2020-07-17 22:27:21 Failed C1
2020-07-09 18:13:58 Got It B1 C1 B2
2020-07-01 12:27:47 Failed C1
2020-06-21 14:25:56 Got It B1 C1 B2
2020-06-14 14:02:43 Got It B1 C1 B2
2020-05-25 11:13:37 Failed B2 B1 D1 C1
2020-05-18 13:51:26 Got It B1 C1 B2
2020-04-30 03:03:09 Got It B1 C1 B2
2020-04-18 14:56:05 Failed C1
2020-03-30 18:32:31 Got It B1 C1 B2
2020-03-30 04:59:46 Failed B2 B1 A2 C1 D1
2020-03-23 07:39:16 Failed B2 B1 A2 C1 D1
2020-03-06 18:05:30 Failed B2 B1 A2 C1 D1
2020-02-20 03:18:41 Failed B2 B1 A2 C1 D1
2020-02-16 18:20:10 Failed B2 B1 D1 C1
2020-02-05 18:49:13 Got It B1 C1 B2
2020-01-16 15:23:27 Got It B1 C1 B2
ranka 2020-01-06 14:44:38 Got It B1 C1 B2
2020-01-01 05:23:40 Got It B1 C1 B2
2019-12-07 18:05:52 Got It B1 C1 B2
2019-07-18 18:10:49 Failed B2 B1 D1 C1
AnthofromWorld 2019-06-11 06:55:16 Failed B2 B1 A2 C1 D1
2019-05-30 14:53:31 Got It B1 C1 B2
2019-05-13 11:29:40 Failed B2 B1 A2 C1 D1
2019-04-23 08:50:15 Got It B1 C1 B2
2019-04-23 08:50:10 Failed B1 C1 D1
2019-04-23 08:50:04 Failed B2 B1 C1
Ventile 2019-04-20 13:18:35 Got It B1 C1 B2
2019-03-23 14:23:46 Failed B2 B1 A1 A2 C1
2019-03-06 17:01:18 Got It B1 C1 B2
BartTM 2019-01-02 16:16:42 Failed C1
2018-12-11 22:40:22 Failed C1
2018-10-07 22:31:48 Failed B2 B1 A2 C1 D1
2018-08-07 09:30:00 Got It B1 C1
2018-04-27 17:54:39 Failed B1 C1 D1
2018-03-31 10:49:07 Got It B1 C1 B2
shamerrus 2018-03-30 11:01:39 Failed B2 B1 A1 A2 D1 C1
2018-03-27 15:36:49 Got It B1 C1 B2
2018-03-26 18:13:05 Failed B2 B1 A2 C1 D1
2018-03-15 19:40:43 Got It B1 C1 B2
shamerrus 2018-02-11 05:21:34 Got It B1 C1 B2
2018-02-03 16:06:00 Failed B2 B1 A2 C1 D1
2018-01-26 23:18:45 Got It B1 C1 B2
2018-01-03 14:45:36 Got It B1 C1 B2
2018-01-01 22:34:03 Failed B2 B1 A2 C1 D1
2017-12-15 16:04:11 Failed B2 B1 A2 C1 D1
2017-12-14 00:40:32 Failed B2 B1 A2 C1 D1
2017-12-12 09:45:48 Got It B1 C1 B2
2017-12-08 14:45:25 Failed C1
2017-12-06 00:40:10 Failed B2 B1 A1 A2 D1 C1
2017-11-28 03:18:45 Failed B2 B1 A1 A2 D1 C1
route67 2017-11-27 07:34:50 Failed B2 B1 A2 C1 D1
2017-11-24 00:39:20 Got It B1 C1 B2
2017-11-21 10:54:36 Got It B1 C1 B2
2017-11-21 07:16:34 Failed B2 B1 A2 C1 D1
2017-11-20 00:59:40 Failed B2 B1 D1 C1
2017-11-13 16:21:52 Failed B2 B1 A2 C1 D1
2017-11-13 09:13:56 Failed B2 B1 A2 C1 D1
2017-11-13 07:19:04 Got It B1 C1 B2
2017-11-11 04:53:43 Got It B1 C1 B2
2017-11-03 01:42:03 Got It B1 C1 B2
2017-10-29 09:40:59 Failed B1 C1 B2
siia 2017-10-16 17:26:32 Got It B1 C1 B2
2017-10-12 16:52:45 Got It B1 C1 B2
BartTM 2017-09-13 08:17:26 Got It B1 C1 B2
BartTM 2017-09-13 08:16:11 Got It B1 C1 B2
ranka 2017-08-24 08:47:05 Failed B2 B1 D1 C1
ranka 2017-06-11 13:10:50 Got It B1 C1 B2
ranka 2017-05-29 14:37:22 Failed C1
2017-05-07 00:05:53 Failed B2 B1 D1 C1
pento 2017-04-15 21:00:52 Got It B1 C1 B2
2017-03-29 23:15:10 Got It B1 C1 B2
2017-03-19 16:18:36 Got It B1 C1 B2
2017-03-14 07:46:13 Got It B1 C1
2017-03-11 13:37:42 Got It B1 C1
2017-02-06 17:37:11 Failed B2 B1 A2 C1
2017-01-16 15:15:40 Got It B1 C1 B2
2016-12-15 23:33:49 Failed B2 B1 A2 C1 D1
Field Mouse 2016-11-17 19:45:02 Got It B1 C1 B2
2016-10-21 11:58:46 Got It B1 C1 B2
Sampi 2016-10-20 13:19:32 Failed B1 C1
2016-09-19 14:49:36 Got It B1 C1 B2
2016-09-18 04:33:05 Failed B2 B1 A2 C1 D1
2016-09-15 20:30:25 Failed E8
2016-09-15 18:55:36 Got It B1 C1 B2
2016-08-10 13:21:28 Failed B1 C1 B2
2016-07-13 07:14:17 Got It B1 C1 B2
2016-06-06 19:38:06 Failed A2
2016-05-25 08:25:01 Got It B1 C1 B2
2016-05-19 08:07:23 Failed B2 B1 A2 C1 D1
2016-05-17 22:01:59 Failed C1
2016-05-07 05:35:31 Failed B2 B1 A2 C1
2016-05-06 08:46:02 Failed C1
shamerrus 2016-05-05 16:27:31 Failed B2 B1 A2 C1 D1
2016-05-04 01:25:12 Failed B2 B1 A2 C1 D1
2016-05-02 12:59:53 Failed C1
2016-05-02 09:31:52 Failed B2 B1 D1 C1
atnnn 2016-04-25 23:01:53 Failed B2 B1 A2 C1 D1
2016-04-25 19:14:08 Got It B1 C1 B2
2016-04-14 11:08:30 Got It B1 C1 B2
krt 2016-03-20 08:43:26 Got It B1 C1 B2
2016-03-13 18:25:06 Got It B1 C1 B2
2016-03-13 13:14:36 Failed B2 B1 A2 C1 D1
2016-02-26 23:32:17 Failed B2 B1 A2 C1 D1
2016-02-25 10:11:30 Failed C1
rhysm 2016-02-20 22:09:48 Failed B2 B1 D1 C1
2016-02-19 22:13:08 Failed C1
2016-01-22 19:53:34 Got It B1 C1 B2
2015-11-23 00:33:59 Got It B1 C1 B2
2015-11-17 20:51:13 Failed C1
2015-11-13 18:24:39 Got It B1 C1 B2
2015-11-06 15:32:40 Failed B2 B1 A2 C1 D1
2015-11-03 22:00:57 Got It B1 C1 B2
2015-10-29 13:13:28 Got It B1 C1 B2
2015-10-28 16:56:38 Failed B2 B1 D1 C1
2015-10-28 12:55:40 Failed C1
2015-10-23 18:47:32 Got It B1 C1 B2
2015-10-08 14:57:49 Got It B1 C1 B2
2015-10-06 12:49:07 Got It B1 C1 B2
BartTM 2015-09-28 07:57:18 Got It B1 C1 B2
BartTM 2015-09-14 07:18:47 Got It B1 C1 B2
2015-09-08 19:27:07 Got It B1 C1 B2
2015-09-03 13:21:18 Got It B1 C1 B2
2015-09-02 18:13:09 Failed C1
ranka 2015-08-26 09:53:50 Failed B2 B1 D1 C1
2015-08-23 08:50:02 Failed B2 B1 D1 C1
2015-08-22 00:19:38 Failed B2 B1 A2 C1 D1
2015-08-18 09:51:19 Got It B1 C1 B2
2015-08-17 20:00:21 Got It B1 C1 B2
2015-08-14 15:21:40 Got It B1 C1 B2
2015-08-10 12:30:18 Got It B1 C1 B2
2015-08-03 10:01:09 Got It B1 C1 B2
2015-07-20 14:03:04 Got It B1 C1 B2
2015-07-16 12:12:01 Got It B1 C1 B2
2015-06-27 20:48:58 Got It B1 C1 B2
2015-06-15 18:17:19 Failed C1
2015-06-09 03:08:25 Got It B1 C1 B2
2015-06-03 21:31:21 Failed B2 B1 A2 C1 D1
2015-06-03 12:56:21 Failed B2 B1 A1 A2 D1 C1
2015-06-03 10:45:12 Got It B1 C1 B2
rhubarb 2015-06-01 09:42:51 Failed B2 B1 D1 C1
2015-05-31 20:12:12 Got It B1 C1 B2
2015-05-26 21:23:44 Got It B1 C1 B2
2015-05-26 01:17:07 Failed B2 B1 D1 C1
2015-05-24 20:29:43 Failed C1
2015-05-18 20:54:18 Got It B1 C1 B2
Zander 2015-05-15 03:10:20 Failed C1
Maekawa 2015-05-10 22:55:55 Failed B2 B1 A2 C1 D1
Maekawa 2015-05-10 08:36:04 Failed C1
2015-05-07 14:08:49 Failed B2 B1 D1 C1
twold 2015-05-07 02:03:49 Got It B1 C1 B2
2015-05-06 09:14:02 Got It B1 C1 B2
twold 2015-05-04 19:40:36 Got It B1 C1 B2
2015-05-03 13:52:20 Got It B1 C1 B2
Zwom 2015-04-30 04:56:17 Got It B1 C1 B2
2015-04-27 08:06:52 Failed B2 B1 D1 C1
briv 2015-04-25 11:27:25 Got It B1 C1
WTD 2015-04-25 10:55:10 Got It B1 C1 B2
WTD 2015-04-25 10:54:18 Failed B2 B1 A2
2015-04-25 10:41:03 Failed B1 C1 B2
Count Result Path
178 Got It B1 C1 B2
63 Failed B2 B1 A2 C1 D1
51 Failed C1
41 Failed B2 B1 D1 C1
6 Failed B1 C1 B2
4 Got It B1 C1
4 Failed B2 B1 A1 A2 D1 C1
3 Failed B1 C1 D1
2 Failed B2 B1 A2 C1
2 Failed A2
2 Failed B2 B1 A1 A2 C1
1 Failed B1 C1 A2
1 Failed B2 B1 A1 A2 A1
1 Failed D1
1 Failed B2 B1 C1
1 Failed B1 C1
1 Failed E8
1 Failed B2 B1 A2