-al a-a a-b aaa aab aad aae aaf aag aal aas aau ab- aba abb abd abe abf abg abl abs abu ad- ada adb add ade adf adg adl ads adu aea aeb aed aee aef aeg ael aes aeu af- afa afb afd afe aff afg afl afs afu ag- aga agb agd age agf agg agl ags agu al- ala alb ald ale alf alg all als alu as- asa asb asd ase asf asg asl ass asu au- aua aub aud aue auf aug aul aus b-u baa bab bad bae baf bag bal bas bau bba bbb bbd bbe bbf bbg bbl bbs bbu bda bdb bdd bde bdf bdg bdl bds bdu be- bea beb bed bee bef beg bel bes beu bfa bfb bfd bfe bff bfg bfl bfs bfu bga bgb bgd bge bgf bgg bgl bgs bgu bla blb bld ble blf blg bll bls blu bsa bsb bsd bse bsf bsg bsl bss bsu bua bub bud bue buf bug bul bus buu daa dab dad dae daf dag dal das dau dba dbb dbd dbe dbf dbg dbl dbs dbu dda ddb ddd dde ddf ddg ddl dds ddu de- dea deb ded dee def deg del des deu dfa dfb dfd dfe dff dfg dfl dfs dfu dga dgd dge dgf dgg dgl dgs dgu dl- dla dlb dld dle dlf dlg dll dls dlu dsa dsb dsd dse dsf dsg dsl dss dsu dua dub dud due duf dug dul dus eaa eab ead eae eaf eag eal eas eau eba ebb ebd ebe ebf ebg ebl ebs ebu ed- eda edb edd ede edf edg edl eds edu eea eeb eed eee eef eeg eel ees ef- efa efb efd efe eff efg efl efs ega egb egd ege egf egg egl egs egu ela elb eld ele elf elg ell els elu es- esa esb esd ese esf esg esl ess esu eu- eua eub eud eue euf eug eul eus faa fab fad fae faf fag fal fas fau fba fbb fbd fbe fbf fbg fbl fbs fbu fda fdb fdd fde fdf fdg fdl fds fdu fea feb fed fee fef feg fel fes feu ffa ffd ffe fff ffg ffl ffs ffu fga fgb fgd fge fgf fgg fgl fgs fla flb fld fle flf flg fll fls flu fsa fsb fsd fse fsf fsg fsl fss fsu fua fub fud fue fuf fug ful fus fuu g-d gaa gab gad gae gaf gag gal gas gau gba gbd gbe gbf gbg gbl gbs gbu gda gdb gdd gde gdf gdl gds gdu ge- gea geb ged gee gef geg gel ges geu gfa gfb gfd gfe gff gfl gfs gga ggb ggd ggg ggs ggu gla glb gld gle glf glg gll gls glu gsa gsb gsd gse gsf gsg gsl gss gsu gu- gua gub gud gue guf gug gul gus guu la- laa lab lad lae laf lag lal las lau lba lbb lbd lbe lbf lbg lbl lbs lbu lda ldb ldd lde ldf ldg ldl lds ldu lea leb led lee lef leg lel les leu lfa lfb lfd lfe lff lfg lfl lfs lfu lga lgb lgd lge lgf lgg lgl lgs lgu lla llb lld lle llf llg lll lls llu lsa lsb lsd lse lsf lsg lsl lss lsu lua lub lud lue luf lug lul lus luu saa sab sad sae saf sag sal sas sau sba sbb sbd sbe sbf sbg sbl sbs sbu sda sdb sdd sde sdf sdg sdl sds sdu se- sea seb sed see sef seg sel ses seu sfa sfb sfd sfe sff sfg sfl sfs sfu sga sgb sgd sge sgf sgg sgl sgs sgu sla slb sld sle slf slg sll sls slu ss- ssa ssb ssd sse ssf ssg ssl sss ssu sua sub sud sue suf sug sul sus suu ua- uaa uab uad uae uaf uag ual uas uau uba ubb ube ubf ubg ubl ubs ubu uda udb udd ude udf udg udl uds udu uea ueb ued uee uef ueg uel ues ufa ufd ufe uff ufg ufl ufs ufu uga ugb uge ugf ugg ugl ugs ugu ula ulb uld ule ulf ulg ull uls ulu usa usb usd use usf usg usl uss usu uua uue uug uus uuu

-ase a-be a-fu aaaa aaab aaad aaae aaaf aaal aaas aaba aabb aabd aabl aada aade aads aadu aaea aaes aafa aafb aafd aaff aafl aage aala aald aale aall aals aalu aasa aasd aase aasf aass aasu aaus abaa abab abad abae abaf abag abal abas abau abb- abba abbb abbe abbs abda abdu abed abee abel abes abff abgd abgl abla able abls abs- absa absd abse absf absl abss absu abua abud abue abuf abug abul abus adaa adab adad adae adag adal adas adba adda addd adde addl adds addu adea adeb adee adel ades adfa adfl adfs adgs adle adls adsa adsl adss adua adub adue aeaf aeas aebs aede aega aela aesd aess afaa afad afbs afdb afdl afee afel afes affa affs afgf afla afle aflg afsa afsb afua afud afue afus agad agag agal agas agau agba agda agde agea aged agee agel ages agfa agga agge aggu agla agle agls aglu agsa agsg agsu agua ague agul agus alaa alad alae alag alal alas alau alb- alba albe albs albu ald- alda alde aldl alds alea aled alee alef aleg ales aleu alfa alfe alfs alg- alga alge algs all- alla alle alll alls allu alsa alse alua aluf alug alus asaa asab asad asae asaf asag asal asas asau asba asbu asda asde asdf asdl asds asea asee asel ases asfa asgd asge asla asle assa assd asse assl asss assu asub asud asue asus auaa aube aude auel aufe aufs auga auge augs aul- aula auld aule aulf aull auls aulu ausa ausd ause ausu auug baaa baad