(;AB[rq]AB[qr]AB[os]AB[ps]AB[nr]AB[qp]AB[pp]AB[op]AB[np]AB[mp]AB[lp]AB[kp]AW[pr]AW[or]AW[lq]AW[nq]AW[oq]AW[mq]AW[kq]AW[jq]AW[jr]AW[jp]AW[ip]AB[jo]AB[io]AB[go]AB[fp]AB[eq]AB[er]AB[hn]AB[iq]AB[ir]C[Play or (T)enuki at O6 if white has nothing.]LB[nn:T]AP[goproblems]
(;W[ns];B[ms]
(;W[ls]
(;B[qs]C[CHOICE]
(;W[mr];B[ns]
(;W[js];B[kr]
(;W[gq];B[gr];W[hr];B[hq];W[hp];B[hs];W[is]C[RIGHT])
(;W[gr];B[hq])
(;W[hq];B[hr];W[gr];B[gq]))
(;W[kr];B[js]))
(;W[js];B[ns];W[mr];B[kr]
(;W[gq];B[gr];W[hr];B[hq];W[hp];B[hs];W[is]C[RIGHT])
(;W[gr];B[hq])
(;W[hq];B[hr];W[gr];B[gq])))
(;B[lr];W[mr];B[ks];W[js]
(;B[hp];W[kr]C[RIGHT])
(;B[ns];W[kr]C[RIGHT])))
(;W[mr];B[ls])
(;W[js];B[ls]))
(;W[js];B[ns]
(;W[gq];B[ls])
(;W[mr];B[hp]))
(;W[ls];B[ns])
(;W[mr];B[ns];W[ms];B[qs])
(;W[lr];B[ns])
(;W[ms];B[ns];W[mr];B[qs])
(;W[ks];B[ns];W[gq];B[gr];W[hr];B[hq];W[hp];B[hs];W[is];B[js])
(;W[nn]))