(;GM[1]FF[4]SZ[19]
GN[Severe Pincer]
PC[http://senseis.xmp.net/?Warder05/NotChess]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?Warder05/NotChess

Severe Pincer]
PL[W]

AB[po]
AW[pq]
SQ[rj]
LB[qq:a]

;W[qm]C[W1]MN[1]
;B[on]C[B2]MN[2]
;W[np]C[W3]MN[3]
;B[pl]C[B4]MN[4]
;W[rn]C[W5]MN[5]
;B[ql]C[B6]MN[6]

;SQ[rj]
LB[qq:a]
)
