-ic a-a a-c a-i a-t aaa aac aae aai aan aas aat aau aax ac- aca acc ace aci acn acs act acu acx aea aec aee aei aen aes aet aeu aex ai- aia aic aie aii ain ais ait aiu aix an- ana anc ane ani ann ans ant anu anx as- asa asc ase asi asn ass ast asu asx at- ata atc ate ati atn ats att atu atx au- aua auc aue aui aun aus aut aux ax- axa axe axi axn axs axt axx c-- caa cac cae cai can cas cat cau cax cca ccc cce cci ccn ccs cct ccu ccx ce- cea cec cee cei cen ces cet ceu cex ci- cia cic cie cii cin cis cit ciu cix cn- cna cnc cne cni cnn cns cnt cnu cnx csa csc cse csi csn css cst csu csx cta ctc cte cti ctn cts ctt ctu ctx cua cuc cue cui cun cus cut cuu cxc cxi cxs cxt cxx eaa eac eae eai ean eas eat eau eax ec- eca ecc ece eci ecn ecs ect ecu ecx eea eec eee een ees eet eex eia eic eie eii ein eis eit eiu eix en- ena enc ene eni enn ens ent enu es- esa esc ese esi esn ess est esu esx eta etc ete eti etn ets ett etu etx eu- eua euc eue eui eun eus eut eux ex- exa exc exe exi exs ext exu exx ia- iaa iac iae iai ian ias iat iau ica icc ice ici icn ics ict icu ie- iea iec iee iei ien ies iet iex iia iic iie iii iin iis iit iiu iix in- ina inc ine ini inn ins int inu inx is- isa isc ise isi isn iss ist isu ita itc ite iti itn its itt itu itx iu- iua iuc iue iui ius iut ixc ixe ixi ixn n-i naa nac nae nai nan nas nat nau nax nca ncc nce nci ncn ncs nct ncu ncx ne- nea nec nee nei nen nes net neu nex nia nic nie nii nin nis nit niu nix nna nnc nne nni nnn nns nnt nnu nsa nsc nse nsi nsn nss nst nsu nsx nta ntc nte nti ntn nts ntt ntu ntx nua nuc nue nui nun nus nut nuu nux nxc nxt saa sac sae sai san sas sat sau sax sca scc sce sci scn scs sct scu scx se- sea sec see sei sen ses set seu sex sia sic sie sii sin sis sit siu six sna snc sne sni snn sns snt snu ss- ssa ssc sse ssi ssn sss sst ssu ssx sta stc ste sti stn sts stt stu stx sua suc sue sui sun sus sut suu sux sxc sxi sxn sxs sxt sxu t-x taa tac tae tai tan tas tat tau tax tca tcc tce tci tcn tcs tct tcu tcx te- tea tec tee tei ten tes tet teu tex tia tic tie tii tin tis tit tiu tix tna tnc tne tni tnn tns tnt tnx tsa tsc tse tsi tsn tss tst tsu tsx tta ttc tte tti ttn tts ttt ttu ttx tua tuc tue tui tun tus tut tuu tux txe txi txn txs txt txu ua- uaa uac uae uai uan uas uat uau uca ucc uce uci ucn ucs uct ucu uea uec uee uei uen ues uet uia uic uie uii uin uis uit uiu un- una unc une uni unn uns unt unu unx usa usc use usi usn uss ust usu usx uta utc ute uti utn uts utt utu utx uua uuc uue uun uus uut uuu uxc uxt uxu xaa xac xan xas xat xau xci xcx xee xen xes xet xeu xex xia xic xie xii xin xis xit xiu xix xna xnc xns xnu xsa xsc xsi xss xst xtc xti xts xtx xue xui xun xus xxi xxx