-al -ic -ol a-a a-b a-c a-i a-t aaa aab aac aai aal aao aas aat aav ab- aba abb abc abi abl abo abs abt abv ac- aca acb acc aci acl aco acs act acv ai- aia aib aic aii ail aio ais ait aiv al- ala alb alc ali all alo als alt alv aoa aob aoc aoi aol aoo aos aot aov as- asa asb asc asi asl aso ass ast asv at- ata atb atc ati atl ato ats att atv av- ava avb avc avi avl avo avs avt baa bab bac bai bal bao bas bat bav bba bbb bbc bbi bbl bbo bbs bbt bca bcb bcc bci bcl bco bcs bct bcv bi- bia bib bic bii bil bio bis bit biv bla blb blc bli bll blo bls blt blv boa bob boc boi bol boo bos bot bov bsa bsb bsc bsi bsl bso bss bst bsv bta btb btc bti btl bto bts btt btv bva bvb bvc bvi bvl bvo bvs bvt bvv c-- caa cab cac cai cal cao cas cat cav cba cbb cbc cbi cbl cbo cbs cbt cbv cca ccb ccc cci ccl cco ccs cct ccv ci- cia cib cic cii cil cio cis cit civ cl- cla clb clc cli cll clo cls clt clv co- coa cob coc coi col coo cos cot cov csa csb csc csi csl cso css cst csv cta ctb ctc cti ctl cto cts ctt ctv cva cvb cvc cvi cvl cvo cvs cvt cvv i-v ia- iaa iab iac iai ial iao ias iat iav iba ibb ibc ibi ibl ibo ibs ibt ibv ica icb icc ici icl ico ics ict icv iia iib iic iii iil iio iis iit il- ila ilb ilc ili ill ilo ils ilt ilv io- ioa iob ioc ioi iol ioo ios iot iov is- isa isb isc isi isl iso iss ist isv ita itb itc iti itl ito its itt itv iva ivb ivc ivi ivl ivo ivs ivt ivv la- laa lab lac lai lal lao las lat lav lba lbb lbc lbi lbl lbo lbs lbt lbv lca lcb lcc lci lcl lco lcs lct lcv lia lib lic lii lil lio lis lit liv lla llb llc lli lll llo lls llt llv loa lob loc loi lol loo los lot lov lsa lsb lsc lsi lsl lso lss lst lsv lta ltb ltc lti ltl lto lts ltt ltv lva lvb lvc lvi lvl lvs lvt lvv o-i oaa oab oac oai oal oao oas oat oav ob- oba obb obc obi obl obo obs obt obv oc- oca ocb occ oci ocl oco ocs oct ocv oia oib oic oii oil oio ois oit oiv ola olb olc oli oll olo ols olt oo- ooa oob ooc ooi ool ooo oos oot oov os- osa osb osc osi osl oso oss ost osv ot- ota otb otc oti otl oto ots ott otv ov- ova ovb ovc ovi ovl ovo ovs ovv saa sab sac sai sal sao sas sat sav sba sbb sbc sbi sbl sbo sbs sbt sbv sca scb scc sci scl sco scs sct scv sia sib sic sii sil sio sis sit siv sla slb slc sli sll slo sls slt slv soa sob soc soi sol soo sos sot sov ss- ssa ssb ssc ssi ssl sso sss sst ssv sta stb stc sti stl sto sts stt stv sva svb svc svi svl svo svs svt svv taa tab tac tai tal tao tas tat tav tba tbb tbc tbi tbl tbo tbs tbt tbv tca tcb tcc tci tcl tco tcs tct tcv tia tib tic tii til tio tis tit tiv tla tlc tli tll tlo tls tlt tlv to- toa tob toc toi tol too tos tot tov tsa tsb tsc tsi tsl tso tss tst tsv tta ttb ttc tti ttl tto tts ttt ttv tva tvb tvc tvi tvl tvo tvs tvt v-a vaa vab vac vai val vao vas vat vav vba vbc vbi vbl vbo vbs vbv vca vcc vci vcl vco vcs vct vi- via vib vic vii vil vio vis vit viv vl- vla vlb vlc vll vlo vls vlt vlv voa vob voc voi vol voo vos vot vov vsa vsb vsc vsi vsl vso vss vst vsv vta vtb vtc vti vtl vto vts vtt vtv vva vvb vvc vvi vvo vvs vvt vvv