(;GM[1]FF[4]SZ[19]
GN[Not sufficiently protected]
PC[http://senseis.xmp.net/?ProtectBothSidesInTheCorner]AP[GoWiki:2009]
DT[2014-02-20]
C[Diagram from http://senseis.xmp.net/?ProtectBothSidesInTheCorner

Not sufficiently protected]
PL[B]

AB[ea][fb][fc][fd][be][ce][de][ee][fe]
AW[fa][ga][gb][gc][gd][ge][bf][cf][df][ef][ff][gf]

;B[bb]C[B1]MN[1]
;W[eb]C[W2]MN[2]
;B[da]C[B3]MN[3]
;W[db]C[W4]MN[4]
;B[ca]C[B5]MN[5]
;W[cb]C[W6]MN[6]
;B[ba]C[B7]MN[7]
;W[bc]C[W8]MN[8]

;
)
