(;
GM[1]
SZ[19]
AW[ic][md][nc][od][mb]
AB[dd][gc][lc][oc][pc][qd][qf]
TR[mb]
C[Problem 30. Black to play.  

After White plays the marked stone, how should Black continue ? ]
(;B[jd]
TE[2]
C[Correct Answer.  

There are two Correct Answers. Black plays 1 here if he wants outside thickness. <= ]
)
(;B[jb]
TE[2]
C[Correct Answer.  

If Black wants to link up to his stones on the left, he will play 1 on the second line. <= ]
)
)