10          20        30        40        50        60    
CAGUUGGGAUCUAAUGUC--|     A             UGUGUU   C     GUGGUUGAUA 
                    GGGAAU UUGGCCAGGCGUU      GAG ACAUU          C
                    UCCUUA AAUCGGUCCGCAA      CUC UGUAA          A
UGGUGAGACUACACAACAAC^     A             CCCUU-   A     AUCUUCAUAA 
       120       110       100        90         80        70