(;GM[1]FF[4]SZ[19]
GN[White dies]
PC[http://senseis.xmp.net/?SnapbackProblem16/Solution]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?SnapbackProblem16/Solution

White dies]
PL[B]

AB[oo][po][qo][ro][so][op][sp][mq][oq][nr]
AW[pp][qp][rp][pq][sq][or][pr][qr][os][qs]
CR[sq]
LB[qq:a]

;B[rq]C[B1]MN[1]
;W[sr]C[W2]MN[2]
;B[rr]C[B3]MN[3]
;W[rs]C[W4]MN[4]
;B[ss]C[B5]MN[5]

;CR[sq]
LB[qq:a]
)
