-al a-a a-b a-i aaa aab aad aae aaf aai aal aas aau ab- aba abb abd abe abf abi abl abs abu ad- ada adb add ade adf adi adl ads adu aea aeb aed aee aef aei ael aes aeu af- afa afb afd afe aff afi afl afs afu ai- aia aib aid aie aif aii ail ais aiu al- ala alb ald ale alf ali all als alu as- asa asb asd ase asf asi asl ass asu au- aua aub aud aue auf aui aul aus b-u baa bab bad bae baf bai bal bas bau bba bbb bbd bbe bbf bbi bbl bbs bbu bda bdb bdd bde bdf bdi bdl bds bdu be- bea beb bed bee bef bei bel bes beu bfa bfb bfd bfe bff bfi bfl bfs bfu bi- bia bib bid bie bif bii bil bis biu bla blb bld ble blf bli bll bls blu bsa bsb bsd bse bsf bsi bsl bss bsu bua bub bud bue buf bui bul bus buu daa dab dad dae daf dai dal das dau dba dbb dbd dbe dbf dbi dbl dbs dbu dda ddb ddd dde ddf ddi ddl dds ddu de- dea deb ded dee def dei del des deu dfa dfb dfd dfe dff dfi dfl dfs dfu di- dia dib did die dif dii dil dis diu dl- dla dlb dld dle dlf dli dll dls dlu dsa dsb dsd dse dsf dsi dsl dss dsu dua dub dud due duf dui dul dus eaa eab ead eae eaf eai eal eas eau eba ebb ebd ebe ebf ebi ebl ebs ebu ed- eda edb edd ede edf edi edl eds edu eea eeb eed eee eef eel ees ef- efa efb efd efe eff efi efl efs eia eib eid eie eif eii eil eis eiu ela elb eld ele elf eli ell els elu es- esa esb esd ese esf esi esl ess esu eu- eua eub eud eue euf eui eul eus faa fab fad fae faf fai fal fas fau fba fbb fbd fbe fbf fbi fbl fbs fbu fda fdb fdd fde fdf fdi fdl fds fdu fea feb fed fee fef fei fel fes feu ffa ffd ffe fff ffi ffl ffs ffu fia fib fid fie fif fii fil fis fiu fla flb fld fle flf fli fll fls flu fsa fsb fsd fse fsf fsi fsl fss fsu fua fub fud fue fuf fui ful fus fuu i-d i-f ia- iaa iab iad iae iaf iai ial ias iau iba ibb ibd ibe ibf ibi ibl ibs ibu ida idb idd ide idf idi idl ids idu ie- iea ied iee ief iei iel ies ifa ifb ifd ife iff ifi ifl ifs ifu iia iib iid iie iif iii iil iis iiu il- ila ilb ild ile ilf ili ill ils ilu is- isa isb isd ise isf isi isl iss isu iu- iua iub iud iue iui ius la- laa lab lad lae laf lai lal las lau lba lbb lbd lbe lbf lbi lbl lbs lbu lda ldb ldd lde ldf ldi ldl lds ldu lea leb led lee lef lei lel les leu lfa lfb lfd lfe lff lfi lfl lfs lfu lia lib lid lie lif lii lil lis liu lla llb lld lle llf lli lll lls llu lsa lsb lsd lse lsf lsi lsl lss lsu lua lub lud lue luf lui lul lus luu saa sab sad sae saf sai sal sas sau sba sbb sbd sbe sbf sbi sbl sbs sbu sda sdb sdd sde sdf sdi sdl sds sdu se- sea seb sed see sef sei sel ses seu sfa sfb sfd sfe sff sfi sfl sfs sfu sia sib sid sie sif sii sil sis siu sla slb sld sle slf sli sll sls slu ss- ssa ssb ssd sse ssf ssi ssl sss ssu sua sub sud sue suf sui sul sus suu ua- uaa uab uad uae uaf uai ual uas uau uba ubb ube ubf ubi ubl ubs ubu uda udb udd ude udf udi udl uds udu uea ueb ued uee uef uei uel ues ufa ufd ufe uff ufi ufl ufs ufu uia uib uid uie uif uii uil uis uiu ula ulb uld ule ulf uli ull uls ulu usa usb usd use usf usi usl uss usu uua uue uus uuu

-ase a-be a-fu a-ii aaaa aaab aaad aaae aaaf aaai aaal aaas aaba aabb aabd aabi aabl aada aade aadi aads aadu aaea aaes aafa aafb aafd aaff aafi aafl aaib aaii aais aala aald aale aali aall aals aalu aasa aasd aase aasf aasi aass aasu aaus abaa abab abad abae abaf abai abal abas abau abb- abba abbb abbe abbi abbs abda abdi abdu abed abee abel abes abff abia abib abid abie abil abis abiu abla able abls abs- absa absd abse absf absi absl abss absu abua abud abue abuf abul abus adaa adab adad adae adai adal adas adba adbi adda addd adde addi addl adds addu adea adeb adee adel ades adfa adfl adfs adia adib adie adif adis adle adli adls adsa adsi adsl adss adua adub adue aeaf aeas aebi aebs aede aela aesd aess afaa afad afbs afdb afdl afee afel afes affa affi affs afia afib afid afif afil afis afla afle afsa afsb afua afud afue afus aiai aias aiba aibl aida aidb aide aidi aids aidu aiea aiee aiel aifd aiff aifl aifs aiia aiib aiid aila aild aile aili ails ailu aisa aisb aisd aise aisi aisl aiud aiui alaa alad alae alai alal alas alau alb- alba albe albi albs albu ald- alda alde aldi aldl alds alea aled alee alef ales aleu alfa alfe alfi alfs ali- alia alib alid alie alif alii alil alis aliu all- alla alle alli alll alls allu alsa alse alua aluf alui alus asaa asab asad asae asaf