(;GM[1]FF[4]SZ[19]
GN[Peep]
PC[https://senseis.xmp.net/?TwoSquares]AP[GoWiki:2009]
DT[2022-02-14]
C[Diagram from https://senseis.xmp.net/?TwoSquares

Peep]
PL[B]

AB[ii][ik]
AW[jj]
CR[jj]


;CR[jj]
)
