10        20        30        40        50        60
UUCUACUGCAUCAAAUAAGA|  UU     UC  UG   C   A        GGUUUUU 
                    CUU  CCUAG  CC  AGA CCU ACUUGUGA       U
                    GAG  GGAUC  GG  UCU GGA UGGACACU       A
CAGGUUUCGACGACCAAGGG^  GC     CA  GU   U   C        AACAACG 
.       110       100        90        80        70