10         20         30        40        50        60 
CAGCUGUGUCUGGGGCU-    -|  U  U                  GC     UGAACAU 
                  GCCU ACU GG GUACAUACUUCUUUAUGU  CCAUA       \
                  UGGA UGG UC UAUGUAUGAAGAAAUGUA  GGUAU       A
AUGUUUGACUCCUAGUCG    C^  U  U                  A-     CGAAAAU 
120       110       100        90        80         70