(;GM[1]FF[4]SZ[19]
GN[4) Dieter demonstrates "thin"]
PC[http://senseis.xmp.net/?BQM558]AP[GoWiki:2009]
DT[2012-01-13]
C[Diagram from http://senseis.xmp.net/?BQM558

4) Dieter demonstrates "thin"]
PL[B]

AB[jd][pd][jf][pf]
AW[nc][ld][nf][qi]

;B[ph]C[B1]MN[1]
;W[pi]C[W2]MN[2]
;B[ng]C[B3]MN[3]
;W[mg]C[W4]MN[4]
;B[nh]C[B5]MN[5]

;
)
