-al -ic a-a a-c a-i aaa aac aag aai aak aal aar ac- aca acc acg aci ack acl acr ag- aga agc agg agi agk agl agr ai- aia aic aig aii aik ail air aka akc akg aki akk akl akr al- ala alc alg ali alk all alr ar- ara arc arg ari ark arl arr c-- caa cac cag cai cak cal car cca ccc ccg cci cck ccl ccr cga cgc cgg cgi cgl cgr ci- cia cic cig cii cik cil cir cka ckc cki cl- cla clc clg cli clk cll clr cra crc crg cri crk crl crr gaa gac gag gai gak gal gar gca gcc gcg gci gck gcl gcr gga ggc ggg ggi ggr gia gic gig gii gik gil gir gka gla glc glg gli glk gll glr gra grc grg gri grk grl grr ia- iaa iac iag iai ial iar ica icc icg ici ick icl icr iga igc igg igi igk igl igr iia iic iii iil iir ika ikc iki ikk ikl ikr il- ila ilc ilg ili ilk ill ilr ir- ira irc irg iri irk irl irr ka- kaa kac kag kai kak kal kar kca kcc kcg kci kck kcl kcr kga kgc kgi kgl kia kic kig kii kik kil kir kkc kki kkk kkl kkr kl- kla klc klg kli klr kra krc krg kri krk krl krr la- laa lac lag lai lak lal lar lca lcc lcg lci lck lcl lcr lga lgc lgg lgi lgk lgl lgr lia lic lig lii lik lil lir lka lkg lkl lkr lla llc llg lli llk lll llr lra lrc lrg lri lrk lrr ra- raa rac rag rai rak ral rar rca rcc rcg rci rcl rcr rga rgc rgg rgi rgk rgr ria ric rig rii rik ril rir rkc rkg rkk rla rlc rlg rli rll rlr rra rrc rrg rri rrk rrl rrr

a-ak a-ii aaaa aaac aaai aaal aaar aaca aacc aaci aack aacl aacr aaic aaii aaka aala aalc aali aall aara aarc aari acaa acac acag acai acar acca accc acci acga acgi acgr aci- acia acic acir acla aclc acli aclr acr- acra acrc acri acrr agac agag agai agal agar agca agcc agga aggi agia agic agig agii agil agir agla aglc agli agra agri agrl aiai aica aicc aicr aiga aiia aiic aiir aika aiki aila aili aira airi akaa akai akal akar akca akia akik akil akir akka akki akr- akra alaa alac alag alai alak alal alar alca alcc alg- alga algi ali- alia alig alii alik alil alir alk- alka alki all- alla alli alll allr arac arag arai arak aral arar arc- arca arci arga argi aria arig arii arik aril arka arki arla arli arr- arra arrc arrg arri arrk arrr caaa caac caal cac- caca cacc caci cack cacr caga cagg cagi cagr caia caic caik cail cair caka cala calc cali calk call cara carc cari cark carl carr ccaa ccac ccag ccai ccar ccca cccc ccci cccl ccga ccgc ccic ccii ccil ccir ccla cclc cclg ccli ccra ccrc ccrg ccri ccrl cgac cgal cgcc cgcg ciaa ciak cial ciar cica cicc cici cicr ciga cigi ciia ciii cika cikr cila cili cilk cill cira circ ciri cirk cirl cirr ckac ckck ckcl ckga ckgl cklg ckrc clag clai clar clic clig clii clik clir clkg clra clri crac crag crai crar crca crcc crcr cria cric crig crik crkc crkl gaal gaar gack gaga gagg gagi gaia gaig gail gair gaki gala gali galk gall gara garg gari garr gc-c gcaa gcal gccc gcic gcii gclc gcrg ggcl gggg giaa giac giai gial gica gick gicr giga gigg gigi gila gilg gili gilk gill gira girg giri girk girl girr glaa glak glar glcc gli- glia glic grac grai grcc gria gric grig gril grrl grrr iaaa iaac iaai iaal iaca iacc iacr iaia iala iall iara iarc icaa icac icag icai ical icar icca iccc icci iccl iccr icga icgc icll iclr icra icrc icrr igac igal igar igcc igga igia igil igkc igla igli igra igri iiac iica iiii iila iira iirc ikar ikig ikki ikla ikra ikri ilac ilag ilal ilar ilca ilia ilic ilir ilka ilki ill- illa illi irac irai irak iral irar irca ircc ircg iri- iria iric irig iril irka irki irla irra irrc irri k-ci kaaa kaag kaai kaak kaal kaar kacc kaci kacl kag- kaga kagc kagg kagi kagl kagr kaia kaic kaig kaii kaik kail kair kaka kakc kaki kakk kala kalc kali kalk kall kara karg kari kark karl karr kcaa kcac kcai kcal kcar kcca kccc kcci kcck kccl kccr kcgc kcgi kcgl kcgr kcic kcii kcil kcir kckc kckk kckl kckr kcla kclc kcli kclk kcll kclr kcrc kcrg kcri kcrr kgac kgak kgal kgcc kgcl kgcr kgga kggg kggi kggl kggr kgia kgil kgir kgkl kgla kgli kglk kglr kgra kgrc kgrg kgri kgrk kgrr kiac kiai kiar kica kicc kicg kick kicl kicr kiga kigc kigl kiia kiic kiii kiik kika kikc kiki kikk kikr kila kili kilk kill kilr kira kirc kiri kirk kirr kkaa kkac kkag kkai kkal kkar kkci kkck kkcl kkcr kkgl kkgr kkia kkic kkik kkkk kklc kkli kkll kkrc kkrk kkrl kkrr klaa klac klag klai klak klal klar klca klcc klci klck klcl klcr klga klgl klgr klic klik klil klir klka klkc klkk klkl klkr klla kllc kllk klrc klrg klrk klrr krac krag krai krak kral krar krca krcc krcg krci krcl krgi kria krik kril krka krkc krki krkk krkr krla krlc krrc krrg krri krrk krrl krrr laaa laac laag laak laal laar laca lacc laci lack lacl lag- laga lagg laia laic laik lail lair laka laki lala lali lall lara larc larg lari lark larr lcac lcca lccc lcia lcra lcrg lcrl lgca liac liar lica lick licr liga ligc ligg ligi