(;GM[1]FF[3]
RU[Japanese]SZ[19]HA[0]KM[5.5]
PW[White]
PB[Black]
GN[White (W) vs. Black (B)]
DT[1999-07-28]
SY[Cgoban 1.9.2]TM[30:00(5x1:00)];AW[qp][rp][nq][oq][pq]
AB[pn][qo][ro][mp][np][op][pp][lq][qq][lr]LB[qq:1]
C[black plays 1. can white capture, or must sacrifice?
]
(;W[rq];B[qr]
(;W[rr]C[RIGHT
white captures
])
(;W[pr];B[rr]
(;W[sr];B[sp])
(;W[qs];B[sq])
)
(;W[qs];B[rr])
)
(;W[qr];B[rq];W[rr];B[sp]C[white can do better
])
(;W[rr];B[rq]
(;W[sq];B[sp])
(;W[qr];B[sp])
)
(;W[pr];B[rq])
(;W[sp];B[rq])
(;W[or];B[rq])
)