-al -er -ol -up a-a a-b a-i a-t aaa aab aae aaf aai aak aal aan aao aap aar aat aau ab- aba abb abe abf abi abk abl abn abo abp abr abt abu aea aeb aee aef aei aek ael aen aeo aep aer aet aeu af- afa afb afe aff afi afk afl afn afo afp afr aft afu ai- aia aib aie aif aii aik ail ain aio aip air ait aiu aka akb ake aki akk akl akn ako akp akr aku al- ala alb ale alf ali alk all aln alo alp alr alt alu an- ana anb ane anf ani ank anl ann ano anp anr ant anu aoa aob aoe aof aoi aok aol aon aoo aop aor aot aou ap- apa apb ape apf api apk apl apn apo app apr apt apu ar- ara arb are arf ari ark arl arn aro arp arr art aru at- ata atb ate atf ati atl atn ato atp atr att atu au- aua aub aue auf aui auk aul aun auo aup aur aut b-p b-u baa bab bae baf bai bak bal ban bao bap bar bat bau bba bbb bbe bbf bbi bbk bbl bbn bbo bbp bbr bbt bbu be- bea beb bee bef bei bek bel ben beo bep ber bet beu bfa bfb bfe bff bfi bfl bfn bfo bfp bfr bft bfu bi- bia bib bie bif bii bik bil bin bio bip bir bit biu bka bkb bke bkf bkk bkl bkn bko bkp bkr bkt bla blb ble blf bli blk bll bln blo blp blr blt blu bna bnb bne bnf bni bnk bnl bnn bno bnp bnr bnt bnu boa bob boe bof boi bok bol bon boo bop bor bot bou bpa bpb bpe bpf bpi bpl bpn bpo bpp bpr bpt bpu bra brb bre brf bri brk brl brn bro brp brr brt bru bta btb bte btf bti btk btl btn bto btp btr btt btu bua bub bue buf bui buk bul bun buo bup bur but buu eaa eab eae eaf eai eak eal ean eao eap ear eat eau eba ebb ebe ebf ebi ebk ebl ebn ebo ebp ebr ebt ebu eea eeb eee eef eek eel een eeo eep eer eet ef- efa efb efe eff efi efl efo efp efr eft eia eib eie eif eii eik eil ein eio eip eir eit eiu eka ekb eke ekf eki ekl eko ekp ekr ekt eku ela elb ele elf eli elk ell eln elo elp elr elt elu en- ena enb ene enf eni enk enl enn eno enp enr ent enu eo- eoa eob eoe eof eoi eok eol eon eoo eop eor eot eou ep- epa epb epe epf epi epl epn epo epp epr ept epu era erb ere erf eri erk erl ern ero erp err ert eru eta etb ete etf eti etk etl etn eto etp etr ett etu eu- eua eub eue euf eui eul eun eup eur eut faa fab fae faf fai fak fal fan fao fap far fat fau fba fbb fbe fbf fbi fbk fbl fbn fbo fbp fbr fbt fbu fea feb fee fef fei fek fel fen feo fep fer fet feu ffa ffe fff ffi ffk ffl ffn ffo ffp ffr fft ffu fia fib fie fif fii fik fil fin fip fir fit fiu fka fkb fkf fki fkk fkl fkp fkt fla flb fle flf fli fll fln flo flp flr flt flu fna fnb fne fnf fni fnk fnl fnn fnp fnr fnt fnu foa fob foe fof foi fok fol fon foo fop for fot fou fpa fpb fpe fpi fpk fpl fpn fpo fpp fpr fpt fpu fra frb fre frf fri frk frl frn fro frp frr frt fru fta ftb fte ftf fti ftk ftl ftn fto ftp ftr ftt ftu fua fub fue fuf fui fuk ful fun fuo fup fur fut fuu i-f ia- iaa iab iae iaf iai ial ian iao iap iar iat iau iba ibb ibe ibf ibi ibk ibl ibn ibo ibp ibr ibt ibu ie- iea iee ief iei iek iel ien iep ier iet ifa ifb ife iff ifi ifl ifn ifo ifp ifr ift ifu iia iib iie iif iii iil iin iio iip iir iit iiu ika ikb ike ikf iki ikk ikl iko ikr ikt iku il- ila ilb ile ilf ili ilk ill iln ilo ilp ilr ilt ilu in- ina inb ine inf ini ink inl inn ino inp inr int inu io- ioa iob ioe iof ioi iol ion ioo iop ior iot iou ipa ipb ipe ipf ipi ipl ipn ipo ipp ipr ipt ipu ir- ira irb ire irf iri irk irl irn iro irp irr irt iru ita itb ite itf iti itk itl itn ito itp itt itu iu- iua iub iue iui iup iur iut k-t ka- kaa kab kae kaf kai kak kal kan kao kap kar kat kau kba kbb kbe kbf kbi kbk kbl kbn kbo kbp kbr kbu ke- kea keb kee kef kei kek kel ken keo kep ker ket kfa kff kfi kfo kfu kia kib kie kif kii kik kil kin kio kip kir kit kiu kkb kke kki kkk kkl kkn kkp kkr kkt kku kl- kla klb klf kli klo klr klt klu kn- kna kne knf kni knk knl knn kno knp knr knt knu koa kob koe kof koi kok kol kon koo kop kor kot kou kpa kpe kpf kpi kpk kpl kpn kpo kpp kpr kpt kpu kra krf kri krk krl krn kro krp krr krt kru kta ktb kte ktf ktk ktl ktn kto ktp ktr ktt ktu kub kue kui kuk kul kun kup kur kut kuu l-p la- laa lab lae laf lai lak lal lan lao lap lar lat lau lba lbb lbe lbf