-al -er -ic -ol a-a a-c a-i a-t aaa aac aae aai aal aao aar aat aau aax ac- aca acc ace aci acl aco acr act acu acx aea aec aee aei ael aeo aer aet aeu aex ai- aia aic aie aii ail aio air ait aiu aix al- ala alc ale ali all alo alr alt alu alx aoa aoc aoe aoi aol aoo aor aot aou aox ar- ara arc are ari arl aro arr art aru arx at- ata atc ate ati atl ato atr att atu atx au- aua auc aue aui aul auo aur aut aux ax- axa axe axi axl axo axr axt axx c-- caa cac cae cai cal cao car cat cau cax cca ccc cce cci ccl cco ccr cct ccu ccx ce- cea cec cee cei cel ceo cer cet ceu cex ci- cia cic cie cii cil cio cir cit ciu cix cl- cla clc cle cli cll clo clr clt clu clx co- coa coc coe coi col coo cor cot cou cox cra crc cre cri crl cro crr crt cru crx cta ctc cte cti ctl cto ctr ctt ctu ctx cua cuc cue cui cul cuo cur cut cuu cxc cxi cxl cxo cxr cxt cxx eaa eac eae eai eal eao ear eat eau eax ec- eca ecc ece eci ecl eco ecr ect ecu ecx eea eec eee eel eeo eer eet eex eia eic eie eii eil eio eir eit eiu eix ela elc ele eli ell elo elr elt elu elx eo- eoa eoc eoe eoi eol eoo eor eot eou era erc ere eri erl ero err ert eru eta etc ete eti etl eto etr ett etu etx eu- eua euc eue eui eul eur eut eux ex- exa exc exe exi exl exo exr ext exu exx ia- iaa iac iae iai ial iao iar iat iau ica icc ice ici icl ico icr ict icu ie- iea iec iee iei iel ier iet iex iia iic iie iii iil iio iir iit iiu iix il- ila ilc ile ili ill ilo ilr ilt ilu ilx io- ioa ioc ioe ioi iol ioo ior iot iou ir- ira irc ire iri irl iro irr irt iru irx ita itc ite iti itl ito itt itu itx iu- iua iuc iue iui iur iut ixc ixe ixi ixl la- laa lac lae lai lal lao lar lat lau lax lca lcc lce lci lcl lco lcr lct lcu lcx lea lec lee lei lel leo ler let leu lex lia lic lie lii lil lio lir lit liu lix lla llc lle lli lll llo llr llt llu loa loc loe loi lol loo lor lot lou lox lra lrc lri lro lrr lrt lru lta ltc lte lti ltl lto ltr ltt ltu ltx lua luc lue lui lul luo lur lut luu lux lxc lxi lxo lxr lxx o-i oaa oac oae oai oal oao oar oat oau oax oc- oca occ oci ocl oco ocr oct ocu ocx oea oec oee oei oel oeo oer oet oex oia oic oie oii oil oio oir oit oiu ola olc ole oli oll olo olt olu oo- ooa ooc ooi ool ooo oor oot oox or- ora orc ore ori orl oro orr ort oru orx ot- ota otc ote oti otl oto otr ott otu ou- oua ouc oue oui oul ouo our out ox- oxa oxc oxi oxo oxt oxx ra- raa rac rae rai ral rao rar rat rau rax rca rcc rce rci rcl rco rcr rct rcu rcx re- rea rec ree rei rel reo rer ret reu rex ria ric rie rii ril rio rir rit rix rla rlc rle rli rll rlo rlr rlt rlu roa roc roe roi rol roo ror rot rou rox rra rrc rri rrl rrr rrt rru rta rtc rte rti rtl rto rtr rtt rtu rtx rua ruc rue rui ruo rur rut ruu rux rxr t-x taa tac tae tai tal tao tar tat tau tax tca tcc tce tci tcl tco tcr tct tcu tcx te- tea tec tee tei tel teo ter tet teu tex tia tic tie tii til tio tir tit tiu tix tla tlc tle tli tll tlo tlr tlt tlu tlx to- toa toc toe toi tol too tor tot tou tox tra trc tre tri trl tro trr trt tru trx tta ttc tte tti ttl tto ttr ttt ttu ttx tua tuc tue tui tul tuo tur tut tuu tux txe txi txl txt txu ua- uaa uac uae uai ual uao uar uat uau uca ucc uce uci ucl uco ucr uct ucu uea uec uee uei uel uer uet uia uic uie uii uil uio uir uit uiu ula ulc ule uli ull ulo ulr ult ulu uoa uoc uoe uol uoo uor uot uox ur- ura urc ure uri url uro urr urt uru urx uta utc ute uti utl uto utr utt utu utx uua uuc uue uur uut uuu uxc uxo uxr uxt uxu xaa xac xal xar xat xau xci xcl xcr xcx xee xel xer xet xeu xex xia xic xie xii xio xit xiu xix xla xli xlr xlt xoa xoc xoi xoo xor xot xox xrc xrt xrx xtc xti xtr xtx xue xui xul xxi xxl xxo xxx