-al -ic -th a-a a-b a-c a-i a-t aaa aab aac aae aah aai aak aal aat ab- aba abb abc abe abh abi abk abl abt ac- aca acb acc ace ach aci ack acl act aea aeb aec aee aeh aei aek ael aet aha ahb ahc ahe ahh ahi ahk ahl aht ai- aia aib aic aie aih aii aik ail ait aka akb akc ake akh aki akk akl al- ala alb alc ale alh ali alk all alt at- ata atb atc ate ath ati atl att baa bab bac bae bah bai bak bal bat bba bbb bbc bbe bbh bbi bbk bbl bbt bca bcb bcc bce bch bci bck bcl bct be- bea beb bec bee beh bei bek bel bet bha bhb bhc bhe bhh bhi bhk bhl bht bi- bia bib bic bie bih bii bik bil bit bka bkb bkc bke bkk bkl bkt bla blb blc ble blh bli blk bll blt bta btb btc bte bth bti btk btl btt c-- caa cab cac cae cah cai cak cal cat cba cbb cbc cbe cbh cbi cbk cbl cbt cca ccb ccc cce cch cci cck ccl cct ce- cea ceb cec cee ceh cei cek cel cet ch- cha chb chc che chh chi chk chl cht ci- cia cib cic cie cih cii cik cil cit cka ckb ckc ckh cki ckt cl- cla clb clc cle clh cli clk cll clt cta ctb ctc cte cth cti ctk ctl ctt eaa eab eac eae eah eai eak eal eat eba ebb ebc ebe ebh ebi ebk ebl ebt ec- eca ecb ecc ece ech eci eck ecl ect eea eeb eec eee eek eel eet eha ehb ehc ehe ehh ehi ehl eht eia eib eic eie eii eik eil eit eka ekb ekc eke ekh eki ekl ekt ela elb elc ele elh eli elk ell elt eta etb etc ete eth eti etk etl ett h-i haa hab hac hae hah hai hak hal hat hba hbb hbc hbe hbh hbi hbk hbl hbt hca hcb hcc hce hch hci hck hcl hct he- hea heb hec hee heh hei hek hel het hha hhb hhc hhe hhh hhi hhk hhl hht hia hib hic hie hih hii hik hil hit hka hkb hkh hki hkk hkl hkt hla hlb hlc hle hlh hli hll hlt hta htb htc hte hth hti htk htl htt ia- iaa iab iac iae iah iai ial iat iba ibb ibc ibe ibh ibi ibk ibl ibt ica icb icc ice ich ici ick icl ict ie- iea iec iee iei iek iel iet iha ihb ihc ihe ihh ihi ihk ihl iht iia iib iic iie iih iii iil iit ika ikb ikc ike iki ikk ikl ikt il- ila ilb ilc ile ilh ili ilk ill ilt ita itb itc ite ith iti itk itl itt k-t ka- kaa kab kac kae kah kai kak kal kat kba kbb kbc kbe kbh kbi kbk kbl kca kcb kcc kce kch kci kck kcl kct ke- kea keb kec kee keh kei kek kel ket kha khe khh khi khk kia kib kic kie kih kii kik kil kit kkb kkc kke kkh kki kkk kkl kkt kl- kla klb klc klh kli klt kta ktb ktc kte kth ktk ktl ktt la- laa lab lac lae lah lai lak lal lat lba lbb lbc lbe lbh lbi lbk lbl lbt lca lcb lcc lce lch lci lck lcl lct lea leb lec lee leh lei lek lel let lha lhb lhc lhh lhi lhk lht lia lib lic lie lih lii lik lil lit lka lkb lkh lkl lkt lla llb llc lle lli llk lll llt lta ltb ltc lte lth lti ltk ltl ltt taa tab tac tae tah tai tak tal tat tba tbb tbc tbe tbh tbi tbk tbl tbt tca tcb tcc tce tch tci tck tcl tct te- tea teb tec tee teh tei tek tel tet th- tha thb thc the thh thi thk thl tht tia tib tic tie tih tii tik til tit tka tkb tkc tke tkk tkl tkt tla tlc tle tlh tli tlk tll tlt tta ttb ttc tte tth tti ttk ttl ttt

a-ak a-be a-ha a-ii aaaa aaab aaac aaae aaah aaai aaal aaba aabb aabc aabh aabi aabl aabt aaca aacb aacc aace aach aaci aack aacl aact aaea aaec aaha aahk aahl aaib aaic aaii aaka aake aala aalc aale aali aall aata aatc aatk aatt abaa abab abac abae abai abak abal abat abb- abba abbb abbe abbi abbt abca abcb abcc abch abci abcl abct abec abee abel abet abha abhi abia abib abic abie abil abit abla able abta ac-t acaa acab acac acae acai acat acba acbl acca accc acce acch acci acct ace- acea acec aceh acek acel acet acha ache achh achi achl acht aci- acia acic acie acke acla aclc acle acli acta actc acte acth acti actl actt aeac aebi aecb aeci aecl aect aeit aeka aela aelc aeta aetc aett ahab ahac ahah ahai ahal ahat ahel ahet ahha ahit ahla ahle ahli ahta ahte ahti aiai aiba aibl aica aicc aice aich aiea aiee aiel aiet aiha aiia aiib aiic aika aike aiki aila aile aili aita aite aith aiti aitt akaa akae akah akai akal akca akee akel akha akia akie akik akil akka akki akle akte alaa alac alae alai alak alal alat alb- alba albc albe albi alca alcc alce alea alec alee aleh alek alet alha ali- alia alib alie alii alik alil alit alk- alka alkb alke alki all- alla alle allh alli alll alta alte alti at-l at-t ataa atab atac atae atai atak atal atat atca atcc atch atck atcl atea atec atee atei atel atha athe athi athl atia atic atie atik atil atit atka atkt atla atle atli atta