(;GM[1]FF[4]SZ[19]
GN[133NN: Sente seki]
PC[http://senseis.xmp.net/?133NNNotcher]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?133NNNotcher

133NN: Sente seki]
PL[W]

AB[jq][gr][hr][ir][kr][lr][mr]
AW[ip][jp][kp][fq][gq][hq][lq][mq][nq][fr][nr]
LB[iq:a][kq:b]

;W[js]C[W1]MN[1]
;B[gs]C[B2]MN[2]
;W[is]C[W3]MN[3]
;B[ms]C[B4]MN[4]
;W[ks]C[W5]MN[5]
;B[jr]C[B6]MN[6]

;LB[iq:a][kq:b]
)
