(;GM[1]FF[4]SZ[19]
GN[Black jumps out]
PC[http://senseis.xmp.net/?SewingMachineSequence]AP[GoWiki:2009]
DT[2011-10-31]
C[Diagram from http://senseis.xmp.net/?SewingMachineSequence

Black jumps out]
PL[B]

AB[aa][ba][ca][ab][bb][cb]
AW[ac][bc][dc][cd][be]

;B[eb]C[B1]MN[1]
;W[db]C[W2]MN[2]
;B[da]C[B3]MN[3]
;W[cc]C[W4]MN[4]
;B[ea]C[B5]MN[5]
;W[fc]C[W6]MN[6]
;B[gb]C[B7]MN[7]
;W[fb]C[W8]MN[8]
;B[fa]C[B9]MN[9]
;W[ec]C[W10]MN[10]

;
)
