-al -er -ic a-a a-b a-c a-i a-t aaa aab aac aad aae aaf aai aal aar aat aau ab- aba abb abc abd abe abf abi abl abr abt abu ac- aca acb acc acd ace acf aci acl acr act acu ad- ada adb adc add ade adf adi adl adr adt adu aea aeb aec aed aee aef aei ael aer aet aeu af- afa afb afc afd afe aff afi afl afr aft afu ai- aia aib aic aid aie aif aii ail air ait aiu al- ala alb alc ald ale alf ali all alr alt alu ar- ara arb arc ard are arf ari arl arr art aru at- ata atb atc atd ate atf ati atl atr att atu au- aua aub auc aud aue auf aui aul aur aut b-u baa bab bac bad bae baf bai bal bar bat bau bba bbb bbc bbd bbe bbf bbi bbl bbr bbt bbu bca bcb bcc bcd bce bcf bci bcl bcr bct bcu bda bdb bdc bdd bde bdf bdi bdl bdr bdt bdu be- bea beb bec bed bee bef bei bel ber bet beu bfa bfb bfc bfd bfe bff bfi bfl bfr bft bfu bi- bia bib bic bid bie bif bii bil bir bit biu bla blb blc bld ble blf bli bll blr blt blu bra brb brd bre brf bri brl brr brt bru bta btb btc btd bte btf bti btl btr btt btu bua bub buc bud bue buf bui bul bur but buu c-- caa cab cac cad cae caf cai cal car cat cau cba cbb cbc cbd cbe cbf cbi cbl cbr cbt cbu cca ccb ccc ccd cce ccf cci ccl ccr cct ccu cda cdb cdc cdd cde cdf cdi cdl cdr cdt cdu ce- cea ceb cec ced cee cef cei cel cer cet ceu cfa cfb cfc cfd cfe cff cfi cfl cfr cft cfu ci- cia cib cic cid cie cif cii cil cir cit ciu cl- cla clb clc cld cle clf cli cll clr clt clu cra crb crc crd cre crf cri crl crr crt cru cta ctb ctc ctd cte ctf cti ctl ctr ctt ctu cua cub cuc cud cue cuf cui cul cur cut cuu daa dab dac dad dae daf dai dal dar dat dau dba dbb dbc dbd dbe dbf dbi dbl dbr dbt dbu dca dcb dcc dcd dce dcf dci dcl dcr dct dcu dda ddb ddc ddd dde ddf ddi ddl ddr ddt ddu de- dea deb dec ded dee def dei del der det deu dfa dfb dfc dfd dfe dff dfi dfl dfr dft dfu di- dia dib dic did die dif dii dil dir dit diu dl- dla dlb dlc dld dle dlf dli dll dlr dlt dlu dra drb drc drd dre dri drl drr drt dru dta dtb dtc dtd dte dtf dti dtl dtr dtt dtu dua dub duc dud due duf dui dul dur dut eaa eab eac ead eae eaf eai eal ear eat eau eba ebb ebc ebd ebe ebf ebi ebl ebr ebt ebu ec- eca ecb ecc ecd ece ecf eci ecl ecr ect ecu ed- eda edb edc edd ede edf edi edl edr edt edu eea eeb eec eed eee eef eel eer eet ef- efa efb efc efd efe eff efi efl efr eft eia eib eic eid eie eif eii eil eir eit eiu ela elb elc eld ele elf eli ell elr elt elu era erb erc erd ere erf eri erl err ert eru eta etb etc etd ete etf eti etl etr ett etu eu- eua eub euc eud eue euf eui eul eur eut faa fab fac fad fae faf fai fal far fat fau fba fbb fbc fbd fbe fbf fbi fbl fbr fbt fbu fca fcb fcc fcd fce fcf fci fcl fcr fct fcu fda fdb fdc fdd fde fdf fdi fdl fdr fdt fdu fea feb fec fed fee fef fei fel fer fet feu ffa ffc ffd ffe fff ffi ffl ffr fft ffu fia fib fic fid fie fif fii fil fir fit fiu fla flb flc fld fle flf fli fll flr flt flu fra frb frc frd fre frf fri frl frr frt fru fta ftb ftc ftd fte ftf fti ftl ftr ftt ftu fua fub fud fue fuf fui ful fur fut fuu i-d i-f ia- iaa iab iac iad iae iaf iai ial iar iat iau iba ibb ibc ibd ibe ibf ibi ibl ibr ibt ibu ica icb icc icd ice icf ici icl icr ict icu ida idb idc idd ide idf idi idl idr idt idu ie- iea iec ied iee ief iei iel ier iet ifa ifb ifc ifd ife iff ifi ifl ifr ift ifu iia iib iic iid iie iif iii iil iir iit iiu il- ila ilb ilc ild ile ilf ili ill ilr ilt ilu ir- ira irb irc ird ire irf iri irl irr irt iru ita itb itc itd ite itf iti itl itt itu iu- iua iub iuc iud iue iui iur iut la- laa lab lac lad lae laf lai lal lar lat lau lba lbb lbc lbd lbe lbf lbi lbl lbr lbt lbu lca lcb lcc lcd lce lcf lci lcl lcr lct lcu lda ldb ldc ldd lde ldf ldi ldl ldr ldt ldu lea leb lec led lee lef lei lel ler let leu lfa lfb lfc lfd lfe lff lfi lfl lfr lft lfu lia lib lic lid lie lif lii lil lir lit liu lla llb llc lld lle llf lli lll llr llt llu lra lrb lrc lrd lrf lri lrr lrt lru lta ltb ltc ltd lte ltf lti ltl ltr ltt ltu lua lub luc lud lue luf lui lul lur lut luu ra- raa rab rac rad rae raf rai ral rar rat