(;GM[1]
FF[4]
AP[Hibiscus:2.1]
SZ[19]
ST[3]
;C[Black to close the corner. What's the
proper move?]
PL[B]
AB[nq][pp]
AW[qn]
LB[yy:1][qo:D][qp:A][rp:B][ro:C](;B[rp]
MN[1]
C[RIGHT]
)(;B[ro]
C[Not unplayable but B is usually a
better move.]
LB[ro:1][rp:B])(;B[qo]
;W[pn]
C[if we suppose Black plays around S now,
White can still aim at A and/or B or
simply move out at D or E.]
LB[pn:2][pk:S][no:D][mn:E][op:A][qq:B])(;B[qp]
C[This move is a little too solid for the
small knight's move.]
LB[qp:1]TR[nq]))