(;GM[1]
FF[4]
AP[Hibiscus:2.1]
SZ[19]
ST[3]
;C[White has just played P2, how to punish him/her?
]
PL[B]
LB[yy:1]RG[or]LB[yy:1]AB[np][pm][pn][pq][pr][qo][qp]
AW[on][oq][or][po][pp][qq][rq]
(;B[nr]
MN[1]
(;W[qr]
(;B[oo]
;W[op]
;B[no]
C[RIGHT]
)(;B[op]
C[Don't squander your options like this
after move 1!]
))(;W[op]
;B[os]
))(;B[op]
;W[oo]
(;B[nr]
;W[qr]
;B[nq]
;W[ps]
C[Playable, but not good enough.]
)(;B[om]
;W[mo]
;B[nr]
;W[qr]
;B[nq]
;W[ps]
(;B[kq]
;W[mm]
C[Playable, but black has better.]
)(;B[lp]
;W[mm]
C[Playable, but not good enough.]
))))