10         20        30        40        50         
CCACCAGCCUGCCUGCA-|         C  A     U            GACUAGACU 
                  CCCUAUCAAU UA CGGAA CAUUUCUGCACA         C
                  GGGAUGGUUA AU GUCUU GUAAAGGCGUGU         U
CUGGACAACCACCAGUCU^         C  C     C            GACCAAGAG 
       110       100        90        80        70        60