(;GM[1]FF[4]SZ[19]
GN[Using thickness, part 2]
PC[http://senseis.xmp.net/?ChrissGoPages/Thickness]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?ChrissGoPages/Thickness

Using thickness, part 2]
PL[B]

AB[ob][ec][pc][cd][dd][ed][fd][nd][od][pd][fe][ge][me][dj][pj][dl][am][bm][cn][dn][jn][do][cp][dp][jp][pp][eq][iq][er]
AW[ma][eb][gb][lb][nb][cc][dc][fc][lc][nc][oc][gd][hd][ld][md][cf][bl][gm][bn][bo][co][bp][fp][hp][mp][cq][fq][br]
CR[gm][fp][hp][fq]

;B[ik]C[B1]MN[1]

;CR[gm][fp][hp][fq]
)
