10           20        30        40        50      
AUCCAUCCACUGAUUUG---|      A   CU       A   CA         GUU 
                    ACAAAAA GGU  CACUCCU CUU  AGGUUGGAU   \
                    UGUUUUU CCA  GUGAGGA GAA  UUUAACUUA   U
UAUUUAAGAACUUCGACCAC^      -   UG       C   AC         UCA 
 110       100        90         80        70        60