(;GM[1]FF[4]SZ[19]
GN[Black to play and rescue his stones]
PC[http://senseis.xmp.net/?NoseTesuji]AP[GoWiki:2009]
DT[2009-05-22]
C[Diagram from http://senseis.xmp.net/?NoseTesuji

Black to play and rescue his stones]
PL[B]

AB[in][ep][ip][dq][cr][dr][er][bs]
AW[dn][gn][do][dp][bq][cq][eq][fq][kq][br][ir]

;B[gq]C[B1]MN[1]
;W[fr]C[W2]MN[2]
;B[gr]C[B3]MN[3]
;W[fp]C[W4]MN[4]
;B[fs]C[B5]MN[5]

;
)
