-al -er -ic a-a a-c a-i a-t aaa aac aae aai aal aam aar aat aax ac- aca acc ace aci acl acm acr act acx aea aec aee aei ael aem aer aet aex ai- aia aic aie aii ail aim air ait aix al- ala alc ale ali all alm alr alt alx ama amc ame ami aml amm amr amt amx ar- ara arc are ari arl arm arr art arx at- ata atc ate ati atl atm atr att atx ax- axa axe axi axl axm axr axt axx c-- caa cac cae cai cal cam car cat cax cca ccc cce cci ccl ccm ccr cct ccx ce- cea cec cee cei cel cem cer cet cex ci- cia cic cie cii cil cim cir cit cix cl- cla clc cle cli cll clm clr clt clx cma cmc cme cmi cml cmm cmr cmt cmx cra crc cre cri crl crm crr crt crx cta ctc cte cti ctl ctm ctr ctt ctx cxc cxi cxl cxr cxt cxx eaa eac eae eai eal eam ear eat eax ec- eca ecc ece eci ecl ecm ecr ect ecx eea eec eee eel eem eer eet eex eia eic eie eii eil eim eir eit eix ela elc ele eli ell elm elr elt elx em- ema emc eme emi eml emm emr emt emx era erc ere eri erl erm err ert eta etc ete eti etl etm etr ett etx ex- exa exc exe exi exl exr ext exx ia- iaa iac iae iai ial iam iar iat ica icc ice ici icl icm icr ict ie- iea iec iee iei iel iem ier iet iex iia iic iie iii iil iim iir iit iix il- ila ilc ile ili ill ilm ilr ilt ilx im- ima imc ime imi iml imm imt imx ir- ira irc ire iri irl irm irr irt irx ita itc ite iti itl itm itt itx ixc ixe ixi ixl la- laa lac lae lai lal lam lar lat lax lca lcc lce lci lcl lcm lcr lct lcx lea lec lee lei lel lem ler let lex lia lic lie lii lil lim lir lit lix lla llc lle lli lll llm llr llt lma lmc lme lmi lml lmm lmr lmt lra lrc lri lrm lrr lrt lta ltc lte lti ltl ltm ltr ltt ltx lxc lxi lxr lxx m-r maa mac mae mai mal mam mar mat max mc- mca mcc mce mci mcl mcm mcr mct mcx mea mec mee mei mel mem mer met mex mi- mia mic mie mii mil mim mir mit mix mla mlc mle mli mll mlm mlr mlt mlx mma mmc mme mmi mml mmm mmr mmt mmx mra mrc mre mri mrl mrm mrr mrt mrx mta mtc mte mti mtl mtm mtr mtt mtx mxa mxc mxi mxl mxr ra- raa rac rae rai ral ram rar rat rax rca rcc rce rci rcl rcm rcr rct rcx re- rea rec ree rei rel rem rer ret rex ria ric rie rii ril rim rir rit rix rla rlc rle rli rll rlm rlr rlt rma rmc rme rmi rml rmm rmr rmt rmx rra rrc rri rrl rrm rrr rrt rta rtc rte rti rtl rtm rtr rtt rtx rxr t-x taa tac tae tai tal tam tar tat tax tca tcc tce tci tcl tcm tcr tct tcx te- tea tec tee tei tel tem ter tet tex tia tic tie tii til tim tir tit tix tla tlc tle tli tll tlm tlr tlt tlx tma tmc tme tmi tml tmm tmr tmt tmx tra trc tre tri trl trm trr trt trx tta ttc tte tti ttl ttm ttr ttt ttx txe txi txl txt xaa xac xal xam xar xat xci xcl xcr xcx xee xel xem xer xet xex xia xic xie xii xit xix xla xli xlm xlr xlt xma xmc xmi xml xmm xmr xmt xmx xrc xrt xrx xtc xti xtm xtr xtx xxi xxl xxx