-al a-a a-c aaa aac aae aaf aal aam aas aau aax ac- aca acc ace acf acl acm acs acu acx aea aec aee aef ael aem aes aeu aex af- afa afc afe aff afl afm afs afu afx al- ala alc ale alf all alm als alu alx ama amc ame amf aml amm ams amu amx as- asa asc ase asf asl asm ass asu asx au- aua auc aue auf aul aum aus aux ax- axa axe axl axm axs axx c-- caa cac cae caf cal cam cas cau cax cca ccc cce ccf ccl ccm ccs ccu ccx ce- cea cec cee cef cel cem ces ceu cex cfa cfc cfe cff cfl cfm cfs cfu cfx cl- cla clc cle clf cll clm cls clu clx cma cmc cme cmf cml cmm cms cmu cmx csa csc cse csf csl csm css csu csx cua cuc cue cuf cul cum cus cuu cxc cxf cxl cxs cxx eaa eac eae eaf eal eam eas eau eax ec- eca ecc ece ecf ecl ecm ecs ecu ecx eea eec eee eef eel eem ees eex ef- efa efc efe eff efl efm efs efx ela elc ele elf ell elm els elu elx em- ema emc eme emf eml emm ems emu emx es- esa esc ese esf esl esm ess esu esx eu- eua euc eue euf eul eus eux ex- exa exc exe exl exs exu exx faa fac fae faf fal fam fas fau fax fca fcc fce fcf fcl fcm fcs fcu fcx fea fec fee fef fel fem fes feu fex ffa ffc ffe fff ffl ffm ffs ffu ffx fla flc fle flf fll flm fls flu flx fma fmc fme fmf fml fmm fms fmu fmx fsa fsc fse fsf fsl fsm fss fsu fsx fua fue fuf ful fum fus fuu fux fxe fxm fxs fxu fxx la- laa lac lae laf lal lam las lau lax lca lcc lce lcf lcl lcm lcs lcu lcx lea lec lee lef lel lem les leu lex lfa lfc lfe lff lfl lfm lfs lfu lfx lla llc lle llf lll llm lls llu lma lmc lme lmf lml lmm lms lmu lsa lsc lse lsf lsl lsm lss lsu lua luc lue luf lul lum lus luu lux lxc lxx m-f maa mac mae maf mal mam mas mau max mc- mca mcc mce mcf mcl mcm mcs mcu mcx mea mec mee mef mel mem mes meu mex mfa mfc mfe mff mfl mfm mfs mfu mla mlc mle mlf mll mlm mls mlu mlx mma mmc mme mmf mml mmm mms mmu mmx msa msc mse msf msl msm mss msu msx mua muc mue muf mul mum mus muu mux mxa mxc mxl mxs mxu saa sac sae saf sal sam sas sau sax sca scc sce scf scl scm scs scu scx se- sea sec see sef sel sem ses seu sex sfa sfc sfe sff sfl sfm sfs sfu sfx sla slc sle slf sll slm sls slu slx sma smc sme smf sml smm sms smu smx ss- ssa ssc sse ssf ssl ssm sss ssu ssx sua suc sue suf sul sum sus suu sux sxc sxl sxm sxs sxu ua- uaa uac uae uaf ual uam uas uau uca ucc uce ucf ucl ucm ucs ucu uea uec uee uef uel uem ues ufa ufc ufe uff ufl ufm ufs ufu ufx ula ulc ule ulf ull ulm uls ulu um- uma umc ume umf uml umm ums umu usa usc use usf usl usm uss usu usx uua uuc uue uum uus uuu uxc uxf uxu xaa xac xaf xal xam xas xau xcf xcl xcx xee xel xem xes xeu xex xfa xfe xfl xfm xfs xfx xla xlf xlm xls xma xmc xmf xml xmm xms xmu xmx xsa xsc xsl xsm xss xue xul xus xxl xxx