10          20        30        40        50         
CCUGCAUUGCAUGCUAU--|A     UU  CGG      UC   C          UGAUU 
                   G CGGCU  GG   GAGUAU  CAU AGGUACUGGU     \
                   C GCCGG  CU   CUCAUA  GUA UUCAUGACCA     U
CCACAGGUGUCGACCUACA^C     CU  ACA      GU   -          UACCU 
      110       100        90        80         70        60