-al a-a a-b a-c aaa aab aac aae aag aal aam aas aau ab- aba abb abc abe abg abl abm abs abu ac- aca acb acc ace acg acl acm acs acu aea aeb aec aee aeg ael aem aes aeu ag- aga agb agc age agg agl agm ags agu al- ala alb alc ale alg all alm als alu ama amb amc ame amg aml amm ams amu as- asa asb asc ase asg asl asm ass asu au- aua aub auc aue aug aul aum aus b-u baa bab bac bae bag bal bam bas bau bba bbb bbc bbe bbg bbl bbm bbs bbu bca bcb bcc bce bcg bcl bcm bcs bcu be- bea beb bec bee beg bel bem bes beu bga bgb bgc bge bgg bgl bgm bgs bgu bla blb blc ble blg bll blm bls blu bma bmb bmc bme bmg bml bmm bms bmu bsa bsb bsc bse bsg bsl bsm bss bsu bua bub buc bue bug bul bum bus buu c-- caa cab cac cae cag cal cam cas cau cba cbb cbc cbe cbg cbl cbm cbs cbu cca ccb ccc cce ccg ccl ccm ccs ccu ce- cea ceb cec cee ceg cel cem ces ceu cga cgb cgc cge cgg cgl cgm cgs cgu cl- cla clb clc cle clg cll clm cls clu cma cmb cmc cme cmg cml cmm cms cmu csa csb csc cse csg csl csm css csu cua cub cuc cue cug cul cum cus cuu eaa eab eac eae eag eal eam eas eau eba ebb ebc ebe ebg ebl ebm ebs ebu ec- eca ecb ecc ece ecg ecl ecm ecs ecu eea eeb eec eee eeg eel eem ees ega egb egc ege egg egl egm egs egu ela elb elc ele elg ell elm els elu em- ema emb emc eme emg eml emm ems emu es- esa esb esc ese esg esl esm ess esu eu- eua eub euc eue eug eul eus gaa gab gac gae gag gal gam gas gau gba gbc gbe gbg gbl gbm gbs gbu gca gcb gcc gce gcg gcl gcm gcs gcu ge- gea geb gec gee geg gel gem ges geu gga ggb ggc ggg ggm ggs ggu gla glb glc gle glg gll glm gls glu gma gmb gmc gme gmg gml gmm gms gsa gsb gsc gse gsg gsl gsm gss gsu gu- gua gub guc gue gug gul gum gus guu la- laa lab lac lae lag lal lam las lau lba lbb lbc lbe lbg lbl lbm lbs lbu lca lcb lcc lce lcg lcl lcm lcs lcu lea leb lec lee leg lel lem les leu lga lgb lgc lge lgg lgl lgm lgs lgu lla llb llc lle llg lll llm lls llu lma lmb lmc lme lmg lml lmm lms lmu lsa lsb lsc lse lsg lsl lsm lss lsu lua lub luc lue lug lul lum lus luu maa mab mac mae mag mal mam mas mau mba mbb mbc mbe mbg mbl mbm mbs mbu mc- mca mcb mcc mce mcg mcl mcm mcs mcu mea meb mec mee meg mel mem mes meu mga mgb mgc mge mgl mgm mgs mgu mla mlb mlc mle mlg mll mlm mls mlu mma mmb mmc mme mmg mml mmm mms mmu msa msb msc mse msg msl msm mss msu mua mub muc mue mug mul mum mus muu saa sab sac sae sag sal sam sas sau sba sbb sbc sbe sbg sbl sbm sbs sbu sca scb scc sce scg scl scm scs scu se- sea seb sec see seg sel sem ses seu sga sgb sgc sge sgg sgl sgm sgs sgu sla slb slc sle slg sll slm sls slu sma smb smc sme smg sml smm sms smu ss- ssa ssb ssc sse ssg ssl ssm sss ssu sua sub suc sue sug sul sum sus suu ua- uaa uab uac uae uag ual uam uas uau uba ubb ubc ube ubg ubl ubs ubu uca ucb ucc uce ucg ucl ucm ucs ucu uea ueb uec uee ueg uel uem ues uga ugb ugc uge ugg ugl ugm ugs ugu ula ulb ulc ule ulg ull ulm uls ulu um- uma umb umc ume umg uml umm ums umu usa usb usc use usg usl usm uss usu uua uuc uue uug uum uus uuu

-ase a-be aaaa aaab aaac aaae aaal aaam aaas aaba aabb aabc aabl aabm aaca aacb aacc aace aacl aacm aacs aacu aaea aaec aaem aaes aage aala aalc aale aall aals aalu aama aamb aamc aame aams aasa aasc aase aasm aass aasu aaus abaa abab abac abae abag abal abam abas abau abb- abba abbb abbe abbs abca abcb abcc abcl abcs abec abee abel abes abgl abla able abls abma abmb abmc abms abs- absa abse absl abss absu abua abue abug abul abum abus acaa acab acac acae acag acas acba acbl acca accc acce accm accs accu ace- acea acec acel acem aces acga acgs acla aclc acle acls aclu acma acmc acme acmg acms acmu acsa acsc acse acsl acsm acss acu- acue acul acum acus aeac aeas aebs aecb aecl aega aela aelc aesc aess agac agag agal agam agas agau agba agca agcc agce agea agee agel agem ages agga agge aggu agla aglc agle agls aglu agma agmc agme agms agsa agsg agsm agsu agua ague agul agus alaa alac alae alag alal alam alas alau alb- alba albc albe albm albs albu alca alcc alce alcs alea alec alee aleg alem ales aleu alg- alga alge algs all- alla alle alll alls allu alma almc alme alms almu alsa alsc alse alua alug alum alus amaa amac amae amag amal amam amas amb- amba ambe ambs ambu amca amcc amcs amec amee amel ames ameu amga amla amm- amma amme ammu amsa amsc amsl amss amua amul