-ic -up a-a a-c a-i a-t aaa aac aag aai aan aap aar aat aau ac- aca acc acg aci acn acp acr act acu ag- aga agc agg agi agn agp agr agt agu ai- aia aic aig aii ain aip air ait aiu an- ana anc ang ani ann anp anr ant anu ap- apa apc apg api apn app apr apt apu ar- ara arc arg ari arn arp arr art aru at- ata atc atg ati atn atp atr att atu au- aua auc aug aui aun aup aur aut c-- caa cac cag cai can cap car cat cau cca ccc ccg cci ccn ccp ccr cct ccu cga cgc cgg cgi cgn cgp cgr cgt cgu ci- cia cic cig cii cin cip cir cit ciu cn- cna cnc cng cni cnn cnp cnr cnt cnu cpa cpc cpg cpi cpn cpp cpr cpt cpu cra crc crg cri crn crp crr crt cru cta ctc ctg cti ctn ctp ctr ctt ctu cua cuc cug cui cun cup cur cut cuu g-p gaa gac gag gai gan gap gar gat gau gca gcc gcg gci gcn gcp gcr gct gcu gga ggc ggg ggi ggn ggp ggr ggt ggu gia gic gig gii gin gip gir git giu gna gnc gni gnn gnp gnr gnt gnu gpa gpc gpg gpi gpn gpp gpr gpt gpu gra grc grg gri grn grp grr grt gru gta gtc gtg gti gtn gtp gtr gtt gtu gu- gua guc gug gui gun gup gur gut guu ia- iaa iac iag iai ian iap iar iat iau ica icc icg ici icn icp icr ict icu iga igc igg igi ign igp igr igt igu iia iic iii iin iip iir iit iiu in- ina inc ing ini inn inp inr int inu ipa ipc ipg ipi ipn ipp ipr ipt ipu ir- ira irc irg iri irn irp irr irt iru ita itc itg iti itn itp itt itu iu- iua iuc iug iui iup iur iut n-i naa nac nag nai nan nap nar nat nau nca ncc ncg nci ncn ncp ncr nct ncu nga ngc ngg ngi ngn ngp ngt ngu nia nic nig nii nin nip nir nit niu nna nnc nng nni nnn nnp nnt nnu npa npc npg npi npn npp npr npt npu nra nrc nrg nri nrn nrp nrr nrt nru nta ntc ntg nti ntn ntp ntr ntt ntu nua nuc nug nui nun nup nur nut nuu p-p paa pac pag pai pan pap par pat pau pca pcc pcg pci pcn pcp pcr pct pcu pga pgc pgg pgi pgn pgp pgr pgt pia pic pig pii pin pip pir pit piu pn- pna pnc png pni pnn pnp pnr pnt pnu ppa ppc ppg ppi ppn ppp ppr ppt ppu pra prc prg pri prn prp prr prt pru pt- pta ptc ptg pti ptn ptp ptr ptt ptu pua puc pug pui pun pup pur put puu ra- raa rac rag rai ran rap rar rat rau rca rcc rcg rci rcn rcp rcr rct rcu rga rgc rgg rgi rgn rgp rgr rgt ria ric rig rii rin rip rir rit rna rnc rng rni rnn rnp rnr rnt rnu rpa rpc rpg rpi rpn rpp rpr rpt rpu rra rrc rrg rri rrn rrp rrr rrt rru rta rtc rtg rti rtn rtp rtr rtt rtu rua ruc rug rui run rup rur rut ruu taa tac tag tai tan tap tar tat tau tca tcc tcg tci tcn tcp tcr tct tcu tga tgc tgg tgi tgn tgp tgr tgt tgu tia tic tig tii tin tip tir tit tiu tna tnc tng tni tnn tnp tnr tnt tpa tpc tpg tpi tpn tpp tpr tpt tpu tra trc trg tri trn trp trr trt tru tta ttc ttg tti ttn ttp ttr ttt ttu tua tuc tug tui tun tup tur tut tuu ua- uaa uac uag uai uan uap uar uat uau uca ucc ucg uci ucn ucp ucr uct ucu uga ugc ugg ugi ugn ugp ugr ugt ugu uia uic uig uii uin uip uir uit uiu un- una unc ung uni unn unp unr unt unu up- upa upc upg upi upn upp upr upt upu ur- ura urc urg uri urn urp urr urt uru uta utc uti utn utp utr utt utu uua uuc uug uun uur uut uuu