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

Reading example]
PL[W]

AB[ce][bf][df][bg][fn][gn]
AW[cf][cg][dg][dh][eh][ei][fi][fj][gj][gm]
CR[cg][dg][dh][eh][ei][fi][fj][gj]

;W[gk]C[W1]MN[1]
;B[gl]C[B2]MN[2]
;W[hk]C[W3]MN[3]
;B[ik]C[B4]MN[4]
;W[hl]C[W5]MN[5]

;CR[cg][dg][dh][eh][ei][fi][fj][gj]
)
