(;GM[1]FF[4]SZ[21]
GN[7th Diagram]
PC[https://senseis.xmp.net/?TwoSquareGameAnalysis]AP[GoWiki:2009]
DT[2021-02-17]
C[Diagram from https://senseis.xmp.net/?TwoSquareGameAnalysis

7th Diagram]
PL[B]

AB[ed][sd][re][se][eg][rg][sn][eo][ro][to][sp][dq][rq][rr]
AW[od][rd][qe][qf][rf][qp][rp][qq][sq][fr][ir][qr][sr]
SQ[tb]
LN[sa:sc][sc:uc][uc:ua][ua:sa]

;B[qd]C[B29]MN[29]
;W[rc]C[W30]MN[30]
;B[qc]C[B31]MN[31]
;W[sc]C[W32]MN[32]
;B[tc]C[B33]MN[33]
;W[sf]C[W34]MN[34]
;B[sb]C[B35]MN[35]

;SQ[tb]
LN[sa:sc][sc:uc][uc:ua][ua:sa]
)
