10        20          30        40        50        60 
CGGUUGCUCUUUUGUUUGCAU--|       CUC         UUU    G    GUGUGUU 
                       AUUAUUUG   UUUGGUGAU   AGCU UAUG       U
                       UGGUAAAC   AAACCAUUA   UCGA AUAC       A
UAGUUGAGUUCGUAUUACGUCUU^       CAA         UU-    G    CUUGUGU 
 120       110       100        90        80         70