(;
GM[1]
SZ[19]
AW[cb][db][ec][ed][dd][cd][cg][hp][ip][gq][gs][hr][fr][er][dr][dq][eq][cq][qp][rq][sp][ro][po][qn][qj][nc][nd][ob][pb][pc][qc][rb][sb]
AB[cc][dc][eb][fa][fc][gb][ic][cj][ds][cr][bq][cp][dp][ep][fp][fq][gp][ho][nq][pq][pp][qq][qh][rc][sd][re][qd][pd][od][oc][mc][mb][nb]
TR[nd][nc]
C[Problem 82. Black to play.  

What should Black do about the two marked stones ? Should he capture them in a ladder or is there something else he can do ? ]
(;B[pj]
TE[2]
C[Correct Answer.  

Black 1 and ... ]
;W[qk];B[qi]
LB[ne:A]
C[... 3 are moves which take the whole board into account. Capturing the two stones in a ladder with A is small in scale. Next ... ]
;W[oi]
C[White counterattacks with the peep of 4, then ... ]
;B[pi];W[md];B[ld];W[le];B[kd];W[mf]
LB[le:8]
C[... extracts her stones at the top with 8 to 10. Next ... ]
;B[lg]
C[Black attacks the four white stones with 11 and ... ]
;W[ke];B[jg]
C[... 13, then, ... ]
;W[ie]
C[... after White jumps to 14, ... ]
;B[bc]
C[... plays the sequence from 15 ... ]
;W[bb];B[bd];W[be];B[ce]
C[... to 19 to create aji in the upper right corner. Next ... ]
;W[ac];B[hg]
C[Black continues the attack ... ]
;W[ge];B[fd];W[fe];B[fg];W[ef];B[dh]
C[... with the sequence to 27, mapping out a large moyo on the left side. <= ]
)
(;B[ne]
C[Failure.  

Black captures the two white stones in a ladder, but ... ]
;W[cl]
C[... White counters with an invasion at 2. This move also blocks the ladder, so the fighting can become quite complicated. <= ]
)
(;B[ej]
LB[cl:A]
C[Failure.  

Black 1 prevents the invasion at A and, if you lack confidence in fighting, this is also a good move. But, compared to the Correct Answer, it is a bit slack. <= ]
)
)