21-25BABCA
26-30DBDBA
31-35CBCBC
36-40ADCAD
41-45BDDAA
46-50CCABD
51-55ACABD
56-60ADBCB
61-65CABAD
66-70CDABD
71 that he wouldn,t come back
72 who is willing to heip me
73 built for children
74 Lost in deep thought
75 must be preparing
76 Having completed the work
77 that it did great harm
78 to be solved
79 What we shound keep in mind
80 lay a little girl
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