-al -ic -ol a-a a-b a-c a-i a-t aaa aab aac aai aal aan aao aas aat aau aav ab- aba abb abc abi abl abn abo abs abt abu abv ac- aca acb acc aci acl acn aco acs act acu acv ai- aia aib aic aii ail ain aio ais ait aiu aiv al- ala alb alc ali all aln alo als alt alu alv an- ana anb anc ani anl ann ano ans ant anu anv aoa aob aoc aoi aol aon aoo aos aot aou aov as- asa asb asc asi asl asn aso ass ast asu asv at- ata atb atc ati atl atn ato ats att atu atv au- aua aub auc aui aul aun auo aus aut auv av- ava avb avc avi avl avn avo avs avt avu b-u baa bab bac bai bal ban bao bas bat bau bav bba bbb bbc bbi bbl bbn bbo bbs bbt bbu bca bcb bcc bci bcl bcn bco bcs bct bcu bcv bi- bia bib bic bii bil bin bio bis bit biu biv bla blb blc bli bll bln blo bls blt blu blv bna bnb bnc bni bnl bnn bno bns bnt bnu bnv boa bob boc boi bol bon boo bos bot bou bov bsa bsb bsc bsi bsl bsn bso bss bst bsu bsv bta btb btc bti btl btn bto bts btt btu btv bua bub buc bui bul bun buo bus but buu bva bvb bvc bvi bvl bvn bvo bvs bvt bvu bvv c-- caa cab cac cai cal can cao cas cat cau cav cba cbb cbc cbi cbl cbn cbo cbs cbt cbu cbv cca ccb ccc cci ccl ccn cco ccs cct ccu ccv ci- cia cib cic cii cil cin cio cis cit ciu civ cl- cla clb clc cli cll cln clo cls clt clu clv cn- cna cnb cnc cni cnl cnn cno cns cnt cnu cnv co- coa cob coc coi col con coo cos cot cou cov csa csb csc csi csl csn cso css cst csu csv cta ctb ctc cti ctl ctn cto cts ctt ctu ctv cua cub cuc cui cul cun cuo cus cut cuu cuv cva cvb cvc cvi cvl cvn cvo cvs cvt cvu cvv i-v ia- iaa iab iac iai ial ian iao ias iat iau iav iba ibb ibc ibi ibl ibn ibo ibs ibt ibu ibv ica icb icc ici icl icn ico ics ict icu icv iia iib iic iii iil iin iio iis iit iiu il- ila ilb ilc ili ill iln ilo ils ilt ilu ilv in- ina inb inc ini inl inn ino ins int inu inv io- ioa iob ioc ioi iol ion ioo ios iot iou iov is- isa isb isc isi isl isn iso iss ist isu isv ita itb itc iti itl itn ito its itt itu itv iu- iua iub iuc iui ius iut iva ivb ivc ivi ivl ivo ivs ivt ivu ivv la- laa lab lac lai lal lan lao las lat lau lav lba lbb lbc lbi lbl lbo lbs lbt lbu lbv lca lcb lcc lci lcl lcn lco lcs lct lcu lcv lia lib lic lii lil lin lio lis lit liu liv lla llb llc lli lll lln llo lls llt llu llv lna lnb lnc lni lnl lnn lno lns lnt lnu loa lob loc loi lol lon loo los lot lou lov lsa lsb lsc lsi lsl lsn lso lss lst lsu lsv lta ltb ltc lti ltl lto lts ltt ltu ltv lua lub luc lui lul lun luo lus lut luu luv lva lvb lvc lvi lvl lvn lvs lvt lvv n-i naa nab nac nai nal nan nao nas nat nau nav nba nbb nbc nbi nbl nbn nbo nbs nbt nbu nbv nca ncb ncc nci ncl ncn nco ncs nct ncu ncv nia nib nic nii nil nin nio nis nit niu niv nla nlb nlc nli nll nln nlo nls nlt nlu nlv nna nnb nnc nni nnl nnn nno nns nnt nnu nnv no- noa nob noc noi nol non noo nos not nou nov nsa nsb nsc nsi nsl nsn nso nss nst nsu nsv nta ntb ntc nti ntn nto nts ntt ntu ntv nua nub nuc nui nul nun nuo nus nut nuu nuv nva nvb nvc nvi nvl nvn nvt nvu nvv o-i oaa oab oac oai oal oan oao oas oat oau oav ob- oba obb obc obi obl obn obo obs obt obu obv oc- oca ocb occ oci ocl ocn oco ocs oct ocu ocv oia oib oic oii oil oin oio ois oit oiu oiv ola olb olc oli oll oln olo ols olt olu on- ona onb onc oni onl onn ono ons ont onu oo- ooa oob ooc ooi ool oon ooo oos oot oov os- osa osb osc osi osl osn oso oss ost osu osv ot- ota otb otc oti otl otn oto ots ott otu otv ou- oua ouc oui oul oun ouo ous out ov- ova ovb ovc ovi ovl ovo ovs ovv saa sab sac sai sal san sao sas sat sau sav sba sbb sbc sbi sbl sbn sbo sbs sbt sbu sbv sca scb scc sci scl scn sco scs sct scu scv sia sib sic sii sil sin sio sis sit siu siv sla slb slc sli sll sln slo sls slt slu slv sna snb snc sni snl snn sno sns snt snu snv soa sob soc soi sol son soo sos sot sou sov ss- ssa ssb ssc ssi ssl ssn sso sss sst ssu ssv sta stb stc sti stl stn sto sts stt stu stv sua sub suc sui sul sun suo sus sut suu suv sva svb svc svi svl svn svo svs svt svu svv taa tab tac tai tal tan tao tas tat tau tav tba tbb tbc tbi tbl