-al -ic -ol a-a a-b a-c a-i a-t aaa aab aac aai aal aam aao aas aat ab- aba abb abc abi abl abm abo abs abt ac- aca acb acc aci acl acm aco acs act ai- aia aib aic aii ail aim aio ais ait al- ala alb alc ali all alm alo als alt ama amb amc ami aml amm amo ams amt aoa aob aoc aoi aol aom aoo aos aot as- asa asb asc asi asl asm aso ass ast at- ata atb atc ati atl atm ato ats att baa bab bac bai bal bam bao bas bat bba bbb bbc bbi bbl bbm bbo bbs bbt bca bcb bcc bci bcl bcm bco bcs bct bi- bia bib bic bii bil bim bio bis bit bla blb blc bli bll blm blo bls blt bma bmb bmc bmi bml bmm bmo bms bmt boa bob boc boi bol bom boo bos bot bsa bsb bsc bsi bsl bsm bso bss bst bta btb btc bti btl btm bto bts btt c-- caa cab cac cai cal cam cao cas cat cba cbb cbc cbi cbl cbm cbo cbs cbt cca ccb ccc cci ccl ccm cco ccs cct ci- cia cib cic cii cil cim cio cis cit cl- cla clb clc cli cll clm clo cls clt cma cmb cmc cmi cml cmm cmo cms cmt co- coa cob coc coi col com coo cos cot csa csb csc csi csl csm cso css cst cta ctb ctc cti ctl ctm cto cts ctt ia- iaa iab iac iai ial iam iao ias iat iba ibb ibc ibi ibl ibm ibo ibs ibt ica icb icc ici icl icm ico ics ict iia iib iic iii iil iim iio iis iit il- ila ilb ilc ili ill ilm ilo ils ilt im- ima imb imc imi iml imm imo ims imt io- ioa iob ioc ioi iol iom ioo ios iot is- isa isb isc isi isl ism iso iss ist ita itb itc iti itl itm ito its itt la- laa lab lac lai lal lam lao las lat lba lbb lbc lbi lbl lbm lbo lbs lbt lca lcb lcc lci lcl lcm lco lcs lct lia lib lic lii lil lim lio lis lit lla llb llc lli lll llm llo lls llt lma lmb lmc lmi lml lmm lmo lms lmt loa lob loc loi lol lom loo los lot lsa lsb lsc lsi lsl lsm lso lss lst lta ltb ltc lti ltl ltm lto lts ltt m-o maa mab mac mai mal mam mao mas mat mba mbb mbc mbi mbl mbm mbo mbs mbt mc- mca mcb mcc mci mcl mcm mco mcs mct mi- mia mib mic mii mil mim mio mis mit mla mlb mlc mli mll mlm mlo mls mlt mma mmb mmc mmi mml mmm mmo mms mmt moa mob moc moi mol mom moo mos mot msa msb msc msi msl msm mso mss mst mta mtb mtc mti mtl mtm mto mts mtt o-i oaa oab oac oai oal oam oao oas oat ob- oba obb obc obi obl obm obo obs obt oc- oca ocb occ oci ocl ocm oco ocs oct oia oib oic oii oil oim oio ois oit ola olb olc oli oll olm olo ols olt om- oma omb omc omi oml omm omo oms omt oo- ooa oob ooc ooi ool oom ooo oos oot os- osa osb osc osi osl osm oso oss ost ot- ota otb otc oti otl otm oto ots ott saa sab sac sai sal sam sao sas sat sba sbb sbc sbi sbl sbm sbo sbs sbt sca scb scc sci scl scm sco scs sct sia sib sic sii sil sim sio sis sit sla slb slc sli sll slm slo sls slt sma smb smc smi sml smm smo sms smt soa sob soc soi sol som soo sos sot ss- ssa ssb ssc ssi ssl ssm sso sss sst sta stb stc sti stl stm sto sts stt taa tab tac tai tal tam tao tas tat tba tbb tbc tbi tbl tbm tbo tbs tbt tca tcb tcc tci tcl tcm tco tcs tct tia tib tic tii til tim tio tis tit tla tlc tli tll tlm tlo tls tlt tma tmb tmc tmi tml tmm tmo tms tmt to- toa tob toc toi tol tom too tos tot tsa tsb tsc tsi tsl tsm tso tss tst tta ttb ttc tti ttl ttm tto tts ttt