-al -er -ic -th a-a a-b a-c a-i a-t aaa aab aac aae aaf aah aai aal aam aar aat aau ab- aba abb abc abe abf abh abi abl abm abr abt abu ac- aca acb acc ace acf ach aci acl acm acr act acu aea aeb aec aee aef aeh aei ael aem aer aet aeu af- afa afb afc afe aff afh afi afl afm afr aft afu aha ahb ahc ahe ahf ahh ahi ahl ahm ahr aht ahu ai- aia aib aic aie aif aih aii ail aim air ait aiu al- ala alb alc ale alf alh ali all alm alr alt alu ama amb amc ame amf amh ami aml amm amr amt amu ar- ara arb arc are arf arh ari arl arm arr art aru at- ata atb atc ate atf ath ati atl atm atr att atu au- aua aub auc aue auf auh aui aul aum aur aut b-u baa bab bac bae baf bah bai bal bam bar bat bau bba bbb bbc bbe bbf bbh bbi bbl bbm bbr bbt bbu bca bcb bcc bce bcf bch bci bcl bcm bcr bct bcu be- bea beb bec bee bef beh bei bel bem ber bet beu bfa bfb bfc bfe bff bfh bfi bfl bfm bfr bft bfu bha bhb bhc bhe bhf bhh bhi bhl bhm bhr bht bhu bi- bia bib bic bie bif bih bii bil bim bir bit biu bla blb blc ble blf blh bli bll blm blr blt blu bma bmb bmc bme bmf bmh bmi bml bmm bmr bmt bmu bra brb bre brf brh bri brl brm brr brt bru bta btb btc bte btf bth bti btl btm btr btt btu bua bub buc bue buf buh bui bul bum bur but buu c-- caa cab cac cae caf cah cai cal cam car cat cau cba cbb cbc cbe cbf cbh cbi cbl cbm cbr cbt cbu cca ccb ccc cce ccf cch cci ccl ccm ccr cct ccu ce- cea ceb cec cee cef ceh cei cel cem cer cet ceu cfa cfb cfc cfe cff cfh cfi cfl cfm cfr cft cfu ch- cha chb chc che chf chh chi chl chm chr cht chu ci- cia cib cic cie cif cih cii cil cim cir cit ciu cl- cla clb clc cle clf clh cli cll clm clr clt clu cma cmb cmc cme cmf cmh cmi cml cmm cmr cmt cmu cra crb crc cre crf crh cri crl crm crr crt cru cta ctb ctc cte ctf cth cti ctl ctm ctr ctt ctu cua cub cuc cue cuf cuh cui cul cum cur cut cuu eaa eab eac eae eaf eah eai eal eam ear eat eau eba ebb ebc ebe ebf ebh ebi ebl ebm ebr ebt ebu ec- eca ecb ecc ece ecf ech eci ecl ecm ecr ect ecu eea eeb eec eee eef eel eem eer eet ef- efa efb efc efe eff efh efi efl efm efr eft eha ehb ehc ehe ehf ehh ehi ehl ehm ehr eht ehu eia eib eic eie eif eii eil eim eir eit eiu ela elb elc ele elf elh eli ell elm elr elt elu em- ema emb emc eme emf emh emi eml emm emr emt emu era erb erc ere erf erh eri erl erm err ert eru eta etb etc ete etf eth eti etl etm etr ett etu eu- eua eub euc eue euf eui eul eur eut faa fab fac fae faf fah fai fal fam far fat fau fba fbb fbc fbe fbf fbh fbi fbl fbm fbr fbt fbu fca fcb fcc fce fcf fci fcl fcm fcr fct fcu fea feb fec fee fef feh fei fel fem fer fet feu ffa ffc ffe fff ffh ffi ffl ffm ffr fft ffu fha fhb fhc fhe fhf fhh fhi fhl fhm fhr fia fib fic fie fif fih fii fil fim fir fit fiu fla flb flc fle flf fli fll flm flr flt flu fma fmb fmc fme fmf fmh fmi fml fmm fmr fmt fmu fra frb frc fre frf frh fri frl frm frr frt fru fta ftb ftc fte ftf fth fti ftl ftm ftr ftt ftu fua fub fue fuf fui ful fum fur fut fuu h-i haa hab hac hae haf hah hai hal ham har hat hau hba hbb hbc hbe hbf hbh hbi hbl hbm hbr hbt hbu hca hcb hcc hce hcf hch hci hcl hcm hcr hct he- hea heb hec hee hef heh hei hel hem her het heu hfa hfb hfc hfe hff hfh hfi hfl hfm hfr hft hfu hha hhb hhc hhe hhf hhh hhi hhl hhm hhr hht hhu hia hib hic hie hif hih hii hil him hir hit hiu hla hlb hlc hle hlf hlh hli hll hlm hlr hlt hlu hma hmb hmc hme hmf hmh hmi hml hmm hmr hmt hmu hr- hra hrb hrc hre hrf hrh hri hrl hrm hrr hrt hru hta htb htc hte htf hth hti htl htm htr htt hua hub huc hue huf huh hui hul hum hur hut huu i-f ia- iaa iab iac iae iaf iah iai ial iam iar iat iau iba ibb ibc ibe ibf ibh ibi ibl ibm ibr ibt ibu ica icb icc ice icf ich ici icl icm icr ict icu ie- iea iec iee ief iei iel iem ier iet ifa ifb ifc ife iff ifi ifl ifm ifr ift ifu iha ihb ihc ihe ihf ihh ihi ihl ihm ihr iht ihu iia iib iic iie iif iih iii iil iim iir iit iiu il- ila ilb ilc ile ilf ilh ili ill ilm ilr ilt ilu im- ima imb imc ime imf imh imi iml imm imt imu ir- ira irb irc ire irf iri irl irm irr irt iru ita itb itc