-al -ic -ol a-a a-b a-c a-i a-t aaa aab aac aai aal aao aat aau aav ab- aba abb abc abi abl abo abt abu abv ac- aca acb acc aci acl aco act acu acv ai- aia aib aic aii ail aio ait aiu aiv al- ala alb alc ali all alo alt alu alv aoa aob aoc aoi aol aoo aot aou aov at- ata atb atc ati atl ato att atu atv au- aua aub auc aui aul auo aut auv av- ava avb avc avi avl avo avt avu b-u baa bab bac bai bal bao bat bau bav bba bbb bbc bbi bbl bbo bbt bbu bca bcb bcc bci bcl bco bct bcu bcv bi- bia bib bic bii bil bio bit biu biv bla blb blc bli bll blo blt blu blv boa bob boc boi bol boo bot bou bov bta btb btc bti btl bto btt btu btv bua bub buc bui bul buo but buu bva bvb bvc bvi bvl bvo bvt bvu bvv c-- caa cab cac cai cal cao cat cau cav cba cbb cbc cbi cbl cbo cbt cbu cbv cca ccb ccc cci ccl cco cct ccu ccv ci- cia cib cic cii cil cio cit ciu civ cl- cla clb clc cli cll clo clt clu clv co- coa cob coc coi col coo cot cou cov cta ctb ctc cti ctl cto ctt ctu ctv cua cub cuc cui cul cuo cut cuu cuv cva cvb cvc cvi cvl cvo cvt cvu cvv i-v ia- iaa iab iac iai ial iao iat iau iav iba ibb ibc ibi ibl ibo ibt ibu ibv ica icb icc ici icl ico ict icu icv iia iib iic iii iil iio iit iiu il- ila ilb ilc ili ill ilo ilt ilu ilv io- ioa iob ioc ioi iol ioo iot iou iov ita itb itc iti itl ito itt itu itv iu- iua iub iuc iui iut iva ivb ivc ivi ivl ivo ivt ivu ivv la- laa lab lac lai lal lao lat lau lav lba lbb lbc lbi lbl lbo lbt lbu lbv lca lcb lcc lci lcl lco lct lcu lcv lia lib lic lii lil lio lit liu liv lla llb llc lli lll llo llt llu llv loa lob loc loi lol loo lot lou lov lta ltb ltc lti ltl lto ltt ltu ltv lua lub luc lui lul luo lut luu luv lva lvb lvc lvi lvl lvt lvv o-i oaa oab oac oai oal oao oat oau oav ob- oba obb obc obi obl obo obt obu obv oc- oca ocb occ oci ocl oco oct ocu ocv oia oib oic oii oil oio oit oiu oiv ola olb olc oli oll olo olt olu oo- ooa oob ooc ooi ool ooo oot oov ot- ota otb otc oti otl oto ott otu otv ou- oua ouc oui oul ouo out ov- ova ovb ovc ovi ovl ovo ovv taa tab tac tai tal tao tat tau tav tba tbb tbc tbi tbl tbo tbt tbu tbv tca tcb tcc tci tcl tco tct tcu tcv tia tib tic tii til tio tit tiu tiv tla tlc tli tll tlo tlt tlu tlv to- toa tob toc toi tol too tot tou tov tta ttb ttc tti ttl tto ttt ttu ttv tua tub tuc tui tul tuo tut tuu tuv tva tvb tvc tvi tvl tvo tvt tvu ua- uaa uab uac uai ual uao uat uau uav uba ubb ubc ubi ubl ubo ubt ubu ubv uca ucb ucc uci ucl uco uct ucu ucv uia uib uic uii uil uio uit uiu ula ulb ulc uli ull ulo ult ulu ulv uoa uob uoc uol uoo uot uta utb utc uti utl uto utt utu utv uua uuc uut uuu uva uvb uvc uvl uvo uvu uvv v-a vaa vab vac vai val vao vat vau vav vba vbc vbi vbl vbo vbv vca vcc vci vcl vco vct vcu vi- via vib vic vii vil vio vit viu viv vl- vla vlb vlc vll vlo vlt vlv voa vob voc voi vol voo vot vou vov vta vtb vtc vti vtl vto vtt vtu vtv vul vut vuv vva vvb vvc vvi vvo vvt vvv