10           20        30        40        50         
AAUUAAGUGAGUCUUUGUU---|  A     U         U         G   UUGUUU 
                      CUU UCGAA GAUCUGUAU CUUGAGCUU UGG      A
                      GAA AGCUU UUGGACAUA GAGCUCGAA AUC      A
UAAUUGAUCUACCACGACCCAU^  -     C         C         G   AAAUUU 
.       110       100         90        80        70        60