10         20         30        40        50        60   
UCUCUCCAUCAUCAGUA-      -|   A  U     U  G    U     U  UCCACAUGA 
                  GAGGGC AGCA GC GGUCG GA GAGU GCAAU UG         \
                  CUCCCG UCGU CG CCGGC CU CUCA CGUUA AC         U
AAGCAACCAGGACUCUAA      U^   C  U     C  G    -     U  UACUAAUAA 
    120       110       100        90         80        70