cluster , ISA , 65:8 cluster , MIC , 7:1 cluster , NU , 13:23 , NU , 13:24 cluster , SOS , 1:14 clusters , 1SA , 25:18 , 1SA , 30:12 clusters , DE , 32:32 clusters , GE , 40:10 clusters , RE , 14:18 clusters , SOS , 7:7 , SOS , 7:8 ~~~~~~