-ic c-- ccc ccg cci ccl ccr ccs cct ccu cgc cgg cgi cgl cgr cgs cgt cgu ci- cic cig cii cil cir cis cit ciu cl- clc clg cli cll clr cls clt clu crc crg cri crl crr crs crt cru csc csg csi csl csr css cst csu ctc ctg cti ctl ctr cts ctt ctu cuc cug cui cul cur cus cut cuu gcc gcg gci gcl gcr gcs gct gcu ggc ggg ggi ggr ggs ggt ggu gic gig gii gil gir gis git giu glc glg gli gll glr gls glt glu grc grg gri grl grr grs grt gru gsc gsg gsi gsl gsr gss gst gsu gtc gtg gti gtl gtr gts gtt gtu gu- guc gug gui gul gur gus gut guu icc icg ici icl icr ics ict icu igc igg igi igl igr igs igt igu iic iii iil iir iis iit iiu il- ilc ilg ili ill ilr ils ilt ilu ir- irc irg iri irl irr irs irt iru is- isc isg isi isl isr iss ist isu itc itg iti itl its itt itu iu- iuc iug iui iur ius iut lcc lcg lci lcl lcr lcs lct lcu lgc lgg lgi lgl lgr lgs lgt lgu lic lig lii lil lir lis lit liu llc llg lli lll llr lls llt llu lrc lrg lri lrr lrs lrt lru lsc lsg lsi lsl lsr lss lst lsu ltc ltg lti ltl ltr lts ltt ltu luc lug lui lul lur lus lut luu rcc rcg rci rcl rcr rcs rct rcu rgc rgg rgi rgr rgs rgt ric rig rii ril rir ris rit rlc rlg rli rll rlr rls rlt rlu rrc rrg rri rrl rrr rrs rrt rru rsc rsg rsi rsl rsr rss rst rsu rtc rtg rti rtl rtr rts rtt rtu ruc rug rui rur rus rut ruu scc scg sci scl scr scs sct scu sgc sgg sgi sgl sgr sgs sgt sgu sic sig sii sil sir sis sit siu slc slg sli sll slr sls slt slu sr- src srg sri srl srr srs srt ss- ssc ssg ssi ssl ssr sss sst ssu stc stg sti stl str sts stt stu suc sug sui sul sur sus sut suu tcc tcg tci tcl tcr tcs tct tcu tgc tgg tgi tgl tgr tgs tgt tgu tic tig tii til tir tis tit tiu tlc tlg tli tll tlr tls tlt tlu trc trg tri trl trr trs trt tru tsc tsg tsi tsl tsr tss tst tsu ttc ttg tti ttl ttr tts ttt ttu tuc tug tui tul tur tus tut tuu ucc ucg uci ucl ucr ucs uct ucu ugc ugg ugi ugl ugr ugs ugt ugu uic uig uii uil uir uis uit uiu ulc ulg uli ull ulr uls ult ulu ur- urc urg uri url urr urs urt uru usc usg usi usl usr uss ust usu utc uti utl utr uts utt utu uuc uug uur uus uut uuu