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

Basic Diagram 1]
PL[W]

AB[fc][nc][cd][qd][be][de][dg][qh][cj][ql][bm][an][cn][bo][qo][cp][qp][cq][nq][pq]
AW[bc][cc][gc][hc][dd][ed][fd][qj][pn][qn][co][do][po][bp][dp][bq][dq][gq]
CR[ql]

;W[pp]C[W1]MN[1]
;B[op]C[B2]MN[2]
;W[rn]C[W3]MN[3]
;B[rq]C[B4]MN[4]
;W[qk]C[W5]MN[5]

;CR[ql]
)
