10        20          30        40        50          
UUCUACUGGAUCAUAUCAGA--|  UU     UC  UG   C   A        GGUUUUU 
                      CUU  CCUAG  CC  AGA CCU ACUUGUGA       \
                      GAG  GGAUC  GG  UCU GGA UGAACACU       A
UUCAGGUUUCAACGACCAAGGG^  GC     CA  GU   C   C        AACAAUG 
 .       110       100        90        80        70