(;GM[1]FF[4]SZ[19]AP[goproblems.ru]
AB[oc][qd][ce][df][ff][eh][ql][cm][qn][ko][qo][cp][jp][mp][qp][dq][iq][nq]
AW[dc][cd][fd][qf][ch][fi][qi][dj][pn][no][po][eq][kq][lq][oq][pq][qq]
G;W[tt]C[177
Ход белых.
]LB[jc:C][ck:E][mo:B][ep:D][nr:A]
(;W[nr]
C[A = 4
]LB[jc:C][ck:E][mo:B][ep:D][nr:A])
(;W[mo]
C[B = 5
]LB[jc:C][ck:E][mo:B][ep:D][nr:A])
(;W[jc]
C[C = 3
]LB[jc:C][ck:E][mo:B][ep:D][nr:A])
(;W[ep]
C[D = 2
]LB[jc:C][ck:E][mo:B][ep:D][nr:A])
(;W[ck]
C[E = 2
]LB[jc:C][ck:E][mo:B][ep:D][nr:A]))
