-al -ic -ol -th a-a a-b a-c a-i a-t aaa aab aac aaf aah aai aal aao aap aas aat ab- aba abb abc abf abh abi abl abo abp abs abt ac- aca acb acc acf ach aci acl aco acp acs act af- afa afb afc aff afh afi afl afo afp afs aft aha ahb ahc ahf ahh ahi ahl aho ahp ahs aht ai- aia aib aic aif aih aii ail aio aip ais ait al- ala alb alc alf alh ali all alo alp als alt aoa aob aoc aof aoh aoi aol aoo aop aos aot ap- apa apb apc apf aph api apl apo app aps apt as- asa asb asc asf ash asi asl aso asp ass ast at- ata atb atc atf ath ati atl ato atp ats att b-p baa bab bac baf bah bai bal bao bap bas bat bba bbb bbc bbf bbh bbi bbl bbo bbp bbs bbt bca bcb bcc bcf bch bci bcl bco bcp bcs bct bfa bfb bfc bff bfh bfi bfl bfo bfp bfs bft bha bhb bhc bhf bhh bhi bhl bho bhp bhs bht bi- bia bib bic bif bih bii bil bio bip bis bit bla blb blc blf blh bli bll blo blp bls blt boa bob boc bof boh boi bol boo bop bos bot bpa bpb bpc bpf bph bpi bpl bpo bpp bps bpt bsa bsb bsc bsf bsh bsi bsl bso bsp bss bst bta btb btc btf bth bti btl bto btp bts btt c-- caa cab cac caf cah cai cal cao cap cas cat cba cbb cbc cbf cbh cbi cbl cbo cbp cbs cbt cca ccb ccc ccf cch cci ccl cco ccp ccs cct cfa cfb cfc cff cfh cfi cfl cfo cfp cfs cft ch- cha chb chc chf chh chi chl cho chp chs cht ci- cia cib cic cif cih cii cil cio cip cis cit cl- cla clb clc clf clh cli cll clo clp cls clt co- coa cob coc cof coh coi col coo cop cos cot cpa cpb cpc cpf cph cpi cpl cpo cpp cps cpt csa csb csc csf csh csi csl cso csp css cst cta ctb ctc ctf cth cti ctl cto ctp cts ctt faa fab fac faf fah fai fal fao fap fas fat fba fbb fbc fbf fbh fbi fbl fbo fbp fbs fbt fca fcb fcc fcf fci fcl fco fcp fcs fct ffa ffc fff ffh ffi ffl ffo ffp ffs fft fha fhb fhc fhf fhh fhi fhl fho fhp fhs fia fib fic fif fih fii fil fip fis fit fla flb flc flf fli fll flo flp fls flt foa fob foc fof foh foi fol foo fop fos fot fpa fpb fpc fph fpi fpl fpo fpp fps fpt fsa fsb fsc fsf fsh fsi fsl fso fsp fss fst fta ftb ftc ftf fth fti ftl fto ftp fts ftt h-i haa hab hac haf hah hai hal hao hap has hat hba hbb hbc hbf hbh hbi hbl hbo hbp hbs hbt hca hcb hcc hcf hch hci hcl hco hcp hcs hct hfa hfb hfc hff hfh hfi hfl hfo hfp hfs hft hha hhb hhc hhf hhh hhi hhl hho hhp hhs hht hia hib hic hif hih hii hil hio hip his hit hla hlb hlc hlf hlh hli hll hlo hlp hls hlt hoa hob hoc hof hoh hoi hol hoo hop hos hot hpa hpb hpc hpf hph hpi hpl hpo hpp hps hpt hsa hsb hsc hsf hsh hsi hsl hsp hss hst hta htb htc htf hth hti htl hto htp hts htt i-f ia- iaa iab iac iaf iah iai ial iao iap ias iat iba ibb ibc ibf ibh ibi ibl ibo ibp ibs ibt ica icb icc icf ich ici icl ico icp ics ict ifa ifb ifc iff ifi ifl ifo ifp ifs ift iha ihb ihc ihf ihh ihi ihl iho ihp ihs iht iia iib iic iif iih iii iil iio iip iis iit il- ila ilb ilc ilf ilh ili ill ilo ilp ils ilt io- ioa iob ioc iof ioh ioi iol ioo iop ios iot ipa ipb ipc ipf ipi ipl ipo ipp ips ipt is- isa isb isc isf ish isi isl iso isp iss ist ita itb itc itf ith iti itl ito itp its itt l-p la- laa lab lac laf lah lai lal lao lap las lat lba lbb lbc lbf lbh lbi lbl lbo lbp lbs lbt lca lcb lcc lcf lch lci lcl lco lcp lcs lct lfa lfb lfc lff lfh lfi lfl lfo lfp lfs lft lha lhb lhc lhf lhh lhi lho lhp lhs lht lia lib lic lif lih lii lil lio lip lis lit lla llb llc llf lli lll llo llp lls llt loa lob loc lof loh loi lol loo lop los lot lpa lpb lpc lpf lph lpi lpl lpo lpp lps lpt lsa lsb lsc lsf lsh lsi lsl lso lsp lss lst lta ltb ltc ltf lth lti ltl lto ltp lts ltt o-i oaa oab oac oaf oah oai oal oao oap oas oat ob- oba obb obc obf obh obi obl obo obp obs obt oc- oca ocb occ ocf och oci ocl oco ocp ocs oct of- ofa ofb ofc off ofi ofl ofo ofp ofs oft oha ohc ohf ohh ohi ohl oho ohp ohs oht oia oib oic oif oii oil oio oip ois oit ola olb olc olf oli oll olo olp ols olt oo- ooa oob ooc oof ooh ooi ool ooo oop oos oot op- opa opb opc opf oph opi opl opo opp ops opt os- osa osb osc osf osh osi osl oso osp oss ost ot- ota otb otc otf oth oti otl oto otp ots ott p-p paa pab pac paf pah pai