(;FF[4]GM[1]CA[UTF-8]AP[besogo:0.0.2-alpha]SZ[19]ST[0]
AB[bd][cb][cc][ce][dc][dd][de][eb][ec][ed][fc]AW[be][bf][ca][cf][da][db][df][ea][ee][ef][fa][fb][fd][gb][gc][gd]
C[B to live]
(;B[bb]
(;W[ac]
(;B[ad]
;W[ba]
(;B[ab]
C[good! RIGHT CHOICE])
(;B[bc]
;W[ab]LB[aa:1][ab:2]))
(;B[ab]
;W[ad]
(;B[ba]
C[good! RIGHT CHOICE])
(;B[bc]
;W[ba]LB[ad:2][ae:1])
(;B[ae]
;W[ba]LB[ad:2][bc:1]))
(;B[ba]
;W[ad]
(;B[ab]
C[good! RIGHT CHOICE])
(;B[bc]
;W[ab])
(;B[ae]
;W[ab])))
(;W[ba]
;B[ac]
C[RIGHT]))
(;B[ba]
;W[bb]LB[aa:2][ab:1]
C[ko!])
(;B[ab]
;W[bb]LB[aa:2][ba:1]
C[ko!])
(;B[ac]
;W[bb])
(;B[bc]
;W[ba])
(;B[ad]
;W[bb]))