-al -ic -ol a-a a-c a-i aaa aac aag aai aak aal aao aar aav ac- aca acc acg aci ack acl aco acr acv ag- aga agc agg agi agk agl ago agr agv ai- aia aic aig aii aik ail aio air aiv aka akc akg aki akk akl ako akr akv al- ala alc alg ali alk all alo alr alv aoa aoc aog aoi aok aol aoo aor aov ar- ara arc arg ari ark arl aro arr arv av- ava avc avg avi avk avl avo avr c-- caa cac cag cai cak cal cao car cav cca ccc ccg cci cck ccl cco ccr ccv cga cgc cgg cgi cgl cgo cgr cgv ci- cia cic cig cii cik cil cio cir civ cka ckc cki cko cl- cla clc clg cli clk cll clo clr clv co- coa coc cog coi cok col coo cor cov cra crc crg cri crk crl cro crr crv cva cvc cvg cvi cvk cvl cvo cvr cvv gaa gac gag gai gak gal gao gar gav gca gcc gcg gci gck gcl gco gcr gga ggc ggg ggi ggo ggr ggv gia gic gig gii gik gil gio gir giv gka gko gla glc glg gli glk gll glo glr glv goa goc gog goi gok gol goo gor gov gra grc grg gri grk grl gro grr grv gva gvc gvg gvi gvk gvl gvo gvr i-v ia- iaa iac iag iai ial iao iar iav ica icc icg ici ick icl ico icr icv iga igc igg igi igk igl igo igr iia iic iii iil iio iir ika ikc iki ikk ikl iko ikr ikv il- ila ilc ilg ili ilk ill ilo ilr ilv io- ioa ioc iog ioi iol ioo ior iov ir- ira irc irg iri irk irl iro irr irv iva ivc ivg ivi ivl ivo ivr ivv ka- kaa kac kag kai kak kal kao kar kav kca kcc kcg kci kck kcl kcr kga kgc kgi kgl kgo kgv kia kic kig kii kik kil kio kir kiv kkc kki kkk kkl kkr kkv kl- kla klc klg kli klo klr klv koa koc kog koi kok kol koo kor kra krc krg kri krk krl kro krr krv kva kvi kvk kvo kvr kvv la- laa lac lag lai lak lal lao lar lav lca lcc lcg lci lck lcl lco lcr lcv lga lgc lgg lgi lgk lgl lgo lgr lgv lia lic lig lii lik lil lio lir liv lka lkg lkl lkr lla llc llg lli llk lll llo llr llv loa loc log loi lok lol loo lor lov lra lrc lrg lri lrk lro lrr lrv lva lvc lvg lvi lvl lvr lvv o-i oaa oac oag oai oak oal oao oar oav oc- oca occ ocg oci ock ocl oco ocr ocv oga ogc ogg ogi ogl ogo oia oic oii oik oil oio oir oiv oka okc okg oki okk okl oko okr ola olc olg oli olk oll olo oo- ooa ooc oog ooi ook ool ooo oor oov or- ora orc org ori ork orl oro orr orv ov- ova ovc ovi ovl ovo ovv ra- raa rac rag rai rak ral rao rar rav rca rcc rcg rci rcl rco rcr rcv rga rgc rgg rgi rgk rgo rgr rgv ria ric rig rii rik ril rio rir riv rkc rkg rkk rko rkv rla rlc rlg rli rll rlo rlr roa roc rog roi rok rol roo ror rov rra rrc rrg rri rrk rrl rrr rva rvc rvg rvi rvl rvo rvr rvv v-a vaa vac vag vai vak val vao var vav vca vcc vci vcl vco vcr vga vgc vgg vgl vgo vgr vi- via vic vig vii vik vil vio vir viv vka vkg vl- vla vlc vlk vll vlo vlv voa voc vog voi vok vol voo vor vov vra vrc vrg vri vrk vrr vva vvc vvg vvi vvo vvr vvv