-ic c-- ccc ccg cci ccn ccr ccs cct ccu cgc cgg cgi cgn cgr cgs cgt cgu ci- cic cig cii cin cir cis cit ciu cn- cnc cng cni cnn cnr cns cnt cnu crc crg cri crn crr crs crt cru csc csg csi csn csr css cst csu ctc ctg cti ctn ctr cts ctt ctu cuc cug cui cun cur cus cut cuu gcc gcg gci gcn gcr gcs gct gcu ggc ggg ggi ggn ggr ggs ggt ggu gic gig gii gin gir gis git giu gnc gni gnn gnr gns gnt gnu grc grg gri grn grr grs grt gru gsc gsg gsi gsn gsr gss gst gsu gtc gtg gti gtn gtr gts gtt gtu gu- guc gug gui gun gur gus gut guu icc icg ici icn icr ics ict icu igc igg igi ign igr igs igt igu iic iii iin iir iis iit iiu in- inc ing ini inn inr ins int inu ir- irc irg iri irn irr irs irt iru is- isc isg isi isn isr iss ist isu itc itg iti itn its itt itu iu- iuc iug iui iur ius iut n-i ncc ncg nci ncn ncr ncs nct ncu ngc ngg ngi ngn ngs ngt ngu nic nig nii nin nir nis nit niu nnc nng nni nnn nns nnt nnu nrc nrg nri nrn nrr nrs nrt nru nsc nsg nsi nsn nsr nss nst nsu ntc ntg nti ntn ntr nts ntt ntu nuc nug nui nun nur nus nut nuu rcc rcg rci rcn rcr rcs rct rcu rgc rgg rgi rgn rgr rgs rgt ric rig rii rin rir ris rit rnc rng rni rnn rnr rns rnt rnu rrc rrg rri rrn rrr rrs rrt rru rsc rsg rsi rsn rsr rss rst rsu rtc rtg rti rtn rtr rts rtt rtu ruc rug rui run rur rus rut ruu scc scg sci scn scr scs sct scu sgc sgg sgi sgn sgr sgs sgt sgu sic sig sii sin sir sis sit siu snc sng sni snn snr sns snt snu sr- src srg sri srn srr srs srt ss- ssc ssg ssi ssn ssr sss sst ssu stc stg sti stn str sts stt stu suc sug sui sun sur sus sut suu tcc tcg tci tcn tcr tcs tct tcu tgc tgg tgi tgn tgr tgs tgt tgu tic tig tii tin tir tis tit tiu tnc tng tni tnn tnr tns tnt trc trg tri trn trr trs trt tru tsc tsg tsi tsn tsr tss tst tsu ttc ttg tti ttn ttr tts ttt ttu tuc tug tui tun tur tus tut tuu ucc ucg uci ucn ucr ucs uct ucu ugc ugg ugi ugn ugr ugs ugt ugu uic uig uii uin uir uis uit uiu un- unc ung uni unn unr uns unt unu ur- urc urg uri urn urr urs urt uru usc usg usi usn usr uss ust usu utc uti utn utr uts utt utu uuc uug uun uur uus uut uuu