-al -ic a-a a-c a-i a-t aaa aac aag aai aak aal aar aat aau ac- aca acc acg aci ack acl acr act acu ag- aga agc agg agi agk agl agr agt agu ai- aia aic aig aii aik ail air ait aiu aka akc akg aki akk akl akr aku al- ala alc alg ali alk all alr alt alu ar- ara arc arg ari ark arl arr art aru at- ata atc atg ati atl atr att atu au- aua auc aug aui auk aul aur aut c-- caa cac cag cai cak cal car cat cau cca ccc ccg cci cck ccl ccr cct ccu cga cgc cgg cgi cgl cgr cgt cgu ci- cia cic cig cii cik cil cir cit ciu cka ckc cki ckt cl- cla clc clg cli clk cll clr clt clu cra crc crg cri crk crl crr crt cru cta ctc ctg cti ctk ctl ctr ctt ctu cua cuc cug cui cuk cul cur cut cuu gaa gac gag gai gak gal gar gat gau gca gcc gcg gci gck gcl gcr gct gcu gga ggc ggg ggi ggr ggt ggu gia gic gig gii gik gil gir git giu gka gkt gla glc glg gli glk gll glr glt glu gra grc grg gri grk grl grr grt gru gta gtc gtg gti gtk gtl gtr gtt gtu gu- gua guc gug gui guk gul gur gut guu ia- iaa iac iag iai ial iar iat iau ica icc icg ici ick icl icr ict icu iga igc igg igi igk igl igr igt igu iia iic iii iil iir iit iiu ika ikc iki ikk ikl ikr ikt iku il- ila ilc ilg ili ilk ill ilr ilt ilu ir- ira irc irg iri irk irl irr irt iru ita itc itg iti itk itl itt itu iu- iua iuc iug iui iur iut k-t ka- kaa kac kag kai kak kal kar kat kau kca kcc kcg kci kck kcl kcr kct kcu kga kgc kgi kgl kgu kia kic kig kii kik kil kir kit kiu kkc kki kkk kkl kkr kkt kku kl- kla klc klg kli klr klt klu kra krc krg kri krk krl krr krt kru kta ktc ktg ktk ktl ktr ktt ktu kuc kug kui kuk kul kur kut kuu la- laa lac lag lai lak lal lar lat lau lca lcc lcg lci lck lcl lcr lct lcu lga lgc lgg lgi lgk lgl lgr lgt lgu lia lic lig lii lik lil lir lit liu lka lkg lkl lkr lkt lla llc llg lli llk lll llr llt llu lra lrc lrg lri lrk lrr lrt lru lta ltc ltg lti ltk ltl ltr ltt ltu lua luc lug lui luk lul lur lut luu ra- raa rac rag rai rak ral rar rat rau rca rcc rcg rci rcl rcr rct rcu rga rgc rgg rgi rgk rgr rgt ria ric rig rii rik ril rir rit rkc rkg rkk rkt rku rla rlc rlg rli rll rlr rlt rlu rra rrc rrg rri rrk rrl rrr rrt rru rta rtc rtg rti rtk rtl rtr rtt rtu rua ruc rug rui ruk rur rut ruu taa tac tag tai tak tal tar tat tau tca tcc tcg tci tck tcl tcr tct tcu tga tgc tgg tgi tgk tgl tgr tgt tgu tia tic tig tii tik til tir tit tiu tka tkc tkg tkk tkl tkr tkt tla tlc tlg tli tlk tll tlr tlt tlu tra trc trg tri trk trl trr trt tru tta ttc ttg tti ttk ttl ttr ttt ttu tua tuc tug tui tuk tul tur tut tuu ua- uaa uac uag uai uak ual uar uat uau uca ucc ucg uci uck ucl ucr uct ucu uga ugc ugg ugi ugk ugl ugr ugt ugu uia uic uig uii uil uir uit uiu uka ukc uki ukk ukl ukr uku ula ulc ulg uli ulk ull ulr ult ulu ur- ura urc urg uri urk url urr urt uru uta utc uti utk utl utr utt utu uua uuc uug uur uut uuu