-ic a-a a-c a-i a-t aaa aac aag aai aar aat ac- aca acc acg aci acr act ag- aga agc agg agi agr agt ai- aia aic aig aii air ait ar- ara arc arg ari arr art at- ata atc atg ati atr att c-- caa cac cag cai car cat cca ccc ccg cci ccr cct cga cgc cgg cgi cgr cgt ci- cia cic cig cii cir cit cra crc crg cri crr crt cta ctc ctg cti ctr ctt gaa gac gag gai gar gat gca gcc gcg gci gcr gct gga ggc ggg ggi ggr ggt gia gic gig gii gir git gra grc grg gri grr grt gta gtc gtg gti gtr gtt ia- iaa iac iag iai iar iat ica icc icg ici icr ict iga igc igg igi igr igt iia iic iii iir iit ir- ira irc irg iri irr irt ita itc itg iti itt ra- raa rac rag rai rar rat rca rcc rcg rci rcr rct rga rgc rgg rgi rgr rgt ria ric rig rii rir rit rra rrc rrg rri rrr rrt rta rtc rtg rti rtr rtt taa tac tag tai tar tat tca tcc tcg tci tcr tct tga tgc tgg tgi tgr tgt tia tic tig tii tir tit tra trc trg tri trr trt tta ttc ttg tti ttr ttt