-al -ic -ji -ol a-a a-b a-c a-i a-t aaa aab aac aae aaf aai aaj aal aao aat ab- aba abb abc abe abf abi abj abl abo abt ac- aca acb acc ace acf aci acj acl aco act aea aeb aec aee aef aei aej ael aeo aet af- afa afb afc afe aff afi afj afl afo aft ai- aia aib aic aie aif aii ail aio ait aja ajb ajc aje ajf aji ajj ajl ajo ajt al- ala alb alc ale alf ali alj all alo alt aoa aob aoc aoe aof aoi aoj aol aoo aot at- ata atb atc ate atf ati atl ato att baa bab bac bae baf bai baj bal bao bat bba bbb bbc bbe bbf bbi bbl bbo bbt bca bcb bcc bce bcf bci bcj bcl bco bct be- bea beb bec bee bef bei bel beo bet bfa bfb bfc bfe bff bfi bfj bfl bfo bft bi- bia bib bic bie bif bii bij bil bio bit bja bjc bjf bji bjj bjt bla blb blc ble blf bli blj bll blo blt boa bob boc boe bof boi boj bol boo bot bta btb btc bte btf bti btl bto btt c-- c-j caa cab cac cae caf cai caj cal cao cat cba cbb cbc cbe cbf cbi cbj cbl cbo cbt cca ccb ccc cce ccf cci ccj ccl cco cct ce- cea ceb cec cee cef cei cej cel ceo cet cfa cfb cfc cfe cff cfi cfl cfo cft ci- cia cib cic cie cif cii cij cil cio cit cja cjb cjc cjf cl- cla clb clc cle clf cli clj cll clo clt co- coa cob coc coe cof coi coj col coo cot cta ctb ctc cte ctf cti ctl cto ctt eaa eab eac eae eaf eai eaj eal eao eat eba ebb ebc ebe ebf ebi ebj ebl ebo ebt ec- eca ecb ecc ece ecf eci ecj ecl eco ect eea eeb eec eee eef eel eeo eet ef- efa efb efc efe eff efi efl efo eft eia eib eic eie eif eii eij eil eio eit eja ejc ejf eji ejl ejo ejt ela elb elc ele elf eli ell elo elt eo- eoa eob eoc eoe eof eoi eol eoo eot eta etb etc ete etf eti etj etl eto ett faa fab fac fae faf fai faj fal fao fat fba fbb fbc fbe fbf fbi fbl fbo fbt fca fcb fcc fce fcf fci fcj fcl fco fct fea feb fec fee fef fei fel feo fet ffa ffc ffe fff ffi ffl ffo fft fia fib fic fie fif fii fij fil fit fja fjb fjc fji fla flb flc fle flf fli fll flo flt foa fob foc foe fof foi fol foo fot fta ftb ftc fte ftf fti ftl fto ftt i-f ia- iaa iab iac iae iaf iai ial iao iat iba ibb ibc ibe ibf ibi ibj ibl ibo ibt ica icb icc ice icf ici icj icl ico ict ie- iea iec iee ief iei iej iel iet ifa ifb ifc ife iff ifi ifl ifo ift iia iib iic iie iif iii iij iil iio iit ija ijb ijc ije ijf iji ijl ijo ijt il- ila ilb ilc ile ilf ili ill ilo ilt io- ioa iob ioc ioe iof ioi ioj iol ioo iot ita itb itc ite itf iti itj itl ito itt j-i jaa jab jac jae jaf jai jaj jal jao jat jba jbc jbf jbi jbj jbl jbo jbt jca jcb jcc jce jcf jci jcl jco jct jea jeb jec jee jef jei jej jel jeo jet jfa jfb jfc jfe jff jfi jfj jfl jfo jft jia jib jic jie jif jii jij jil jio jit jja jjb jjc jjf jjj jjl jla jlb jlc jle jlf jli jll jlo jlt joa job joc joe jof joi joj jol joo jot jta jtb jtc jte jtf jti jtl jtt la- laa lab lac lae laf lai laj lal lao lat lba lbb lbc lbe lbf lbi lbj lbl lbo lbt lca lcb lcc lce lcf lci lcj lcl lco lct lea leb lec lee lef lei lej lel leo let lfa lfb lfc lfe lff lfi lfl lfo lft lia lib lic lie lif lii lij lil lio lit lje ljf ljj lla llb llc lle llf lli llj lll llo llt loa lob loc loe lof loi loj lol loo lot lta ltb ltc lte ltf lti ltl lto ltt o-i oaa oab oac oae oaf oai oaj oal oao oat ob- oba obb obc obe obf obi obj obl obo obt oc- oca ocb occ ocf oci ocj ocl oco oct oea oeb oec oee oef oei oel oeo oet of- ofa ofb ofc ofe off ofi ofl ofo oft oia oib oic oie oif oii oil oio oit oja ojb ojc oje oji ojo ola olb olc ole olf oli oll olo olt oo- ooa oob ooc oof ooi ool ooo oot ot- ota otb otc ote otf oti otl oto ott taa tab tac tae taf tai taj tal tao tat tba tbb tbc tbe tbf tbi tbj tbl tbo tbt tca tcb tcc tce tcf tci tcj tcl tco tct te- tea teb tec tee tef tei tej tel teo tet tfa tfb tfc tfe tff tfi tfj tfl tfo tft tia tib tic tie tif tii til tio tit tjc tje tjf tji tjo tla tlc tle tlf tli tlj tll tlo tlt to- toa tob toc toe tof toi toj tol too tot tta ttb ttc tte ttf tti ttl tto ttt

a-be a-ii aaaa aaab aaac aaae aaaf aaai aaal aaba aabb aabc aabi aabl aabt aaca aacb aacc aace aacf aaci aacl aaco aact aaea aaec aafa aafb aafc aaff aafi aafl aaib aaic aaii aala aalc aale aali aall aalo aaoe aaoo