(;GM[1]FF[4]SZ[19]CA[utf-8]AP[SmartGo One:2.3]
GN[dias]
AB[en:eo][fn][go:ho][cp:dp][ip:is][bq:br][hs]
AW[fo:fr][ep][gp:hp][cq:cr][hq:hr][gs]
C[Source material has 6 answer diagrams.]
(;B[gr]
C[correct]
(;W[er];B[fs];W[dq];B[ds];W[es];B[cs];W[gs])
(;W[fs];B[dr])
(;W[gq];B[er]
C[Book says study continuations yourself]
(;W[dr]
(;B[dq];W[eq];B[es])
(;B[eq];W[dq];B[es]))
(;W[dq]
(;B[es];W[eq];B[cs];W[ds];B[dr];W[fs];B[gr])
(;B[ds]
(;W[cs]
(;B[eq];W[es])
(;B[fs];W[es]))
(;W[eq];B[cs];W[es])))
(;W[eq]
(;B[dq];W[dr];B[es])
(;B[dr];W[dq];B[cs];W[es]))))
(;B[dr];W[dq]
(;B[cs]
(;W[es]
(;B[eq];W[er])
(;B[er];W[eq]))
(;W[eq];B[es]))
(;B[er];W[eq];B[gr];W[gq];B[cs];W[es]))
(;B[er]
C[not in book]
(;W[eq]
(;B[dr];W[dq]
(;B[cs]
(;W[es];B[gr];W[gq])
(;W[ds];B[gr]
(;W[fs])
(;W[es];B[fs])))
(;B[gr]
(;W[gq];B[cs]
(;W[es])
(;W[ds];B[es]))
(;W[fs];B[cs];W[ds])))
(;B[dq];W[dr];B[gr]
(;W[fs])
(;W[es];B[fs])))
(;W[dr]
(;B[dq];W[eq]
(;B[es];W[fs])
(;B[gr];W[es];B[fs]))
(;B[gr]
(;W[fs])
(;W[gq];B[eq];W[dq];B[es])
(;W[eq];B[fs];W[es];B[cs];W[gs])))
(;W[dq];B[ds])))

