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

Sending three]
PL[B]

AB[aa][ba][da][fa][cb][fb][fc][ad][bd][cd][dd][ed][fd]
AW[ea][bb][eb][ac][bc][cc][dc][ec]

;B[ab]C[B1]MN[1]
;W[ca]C[W2]MN[2]

;
)
