(;GM[1]FF[4]SZ[19]
GN[Black to save the five stones by [oiotoshi\]]
PC[https://senseis.xmp.net/?GokyoShumyoSection5Problem27]AP[GoWiki:2009]
DT[2022-12-26]
C[Diagram from https://senseis.xmp.net/?GokyoShumyoSection5Problem27

Black to save the five stones by [oiotoshi\]]
PL[B]

AB[dc][ec][gc][cd][gd][ce][bf][cf][bg][dg][eg][fg][gg]
AW[bc][cc][bd][dd][hd][de][ge][df][ff][hf][cg][ch][ci]
CR[cd][ce][bf][cf][bg]


;CR[cd][ce][bf][cf][bg]
)
