-al -ic -ol a-a a-c a-i a-t aaa aac aaf aai aal aan aao aar aat ac- aca acc acf aci acl acn aco acr act af- afa afc aff afi afl afn afo afr aft ai- aia aic aif aii ail ain aio air ait al- ala alc alf ali all aln alo alr alt an- ana anc anf ani anl ann ano anr ant aoa aoc aof aoi aol aon aoo aor aot ar- ara arc arf ari arl arn aro arr art at- ata atc atf ati atl atn ato atr att c-- caa cac caf cai cal can cao car cat cca ccc ccf cci ccl ccn cco ccr cct cfa cfc cff cfi cfl cfn cfo cfr cft ci- cia cic cif cii cil cin cio cir cit cl- cla clc clf cli cll cln clo clr clt cn- cna cnc cnf cni cnl cnn cno cnr cnt co- coa coc cof coi col con coo cor cot cra crc crf cri crl crn cro crr crt cta ctc ctf cti ctl ctn cto ctr ctt faa fac faf fai fal fan fao far fat fca fcc fcf fci fcl fcn fco fcr fct ffa ffc fff ffi ffl ffn ffo ffr fft fia fic fif fii fil fin fir fit fla flc flf fli fll fln flo flr flt fna fnc fnf fni fnl fnn fnr fnt foa foc fof foi fol fon foo for fot fra frc frf fri frl frn fro frr frt fta ftc ftf fti ftl ftn fto ftr ftt i-f ia- iaa iac iaf iai ial ian iao iar iat ica icc icf ici icl icn ico icr ict ifa ifc iff ifi ifl ifn ifo ifr ift iia iic iif iii iil iin iio iir iit il- ila ilc ilf ili ill iln ilo ilr ilt in- ina inc inf ini inl inn ino inr int io- ioa ioc iof ioi iol ion ioo ior iot ir- ira irc irf iri irl irn iro irr irt ita itc itf iti itl itn ito itt la- laa lac laf lai lal lan lao lar lat lca lcc lcf lci lcl lcn lco lcr lct lfa lfc lff lfi lfl lfn lfo lfr lft lia lic lif lii lil lin lio lir lit lla llc llf lli lll lln llo llr llt lna lnc lni lnl lnn lno lnr lnt loa loc lof loi lol lon loo lor lot lra lrc lrf lri lrn lro lrr lrt lta ltc ltf lti ltl lto ltr ltt n-i naa nac naf nai nal nan nao nar nat nca ncc ncf nci ncl ncn nco ncr nct nfa nfc nff nfi nfl nfn nfo nfr nft nia nic nif nii nil nin nio nir nit nla nlc nlf nli nll nln nlo nlr nlt nna nnc nnf nni nnl nnn nno nnt no- noa noc nof noi nol non noo nor not nra nrc nrf nri nrl nrn nro nrr nrt nta ntc ntf nti ntn nto ntr ntt o-i oaa oac oaf oai oal oan oao oar oat oc- oca occ ocf oci ocl ocn oco ocr oct of- ofa ofc off ofi ofl ofn ofo ofr oft oia oic oif oii oil oin oio oir oit ola olc olf oli oll oln olo olt on- ona onc onf oni onl onn ono onr ont oo- ooa ooc oof ooi ool oon ooo oor oot or- ora orc orf ori orl orn oro orr ort ot- ota otc otf oti otl otn oto otr ott ra- raa rac raf rai ral ran rao rar rat rca rcc rcf rci rcl rcn rco rcr rct rfa rfc rff rfi rfl rfn rfo rfr rft ria ric rif rii ril rin rio rir rit rla rlc rlf rli rll rln rlo rlr rlt rna rnc rni rnn rno rnr rnt roa roc rof roi rol ron roo ror rot rra rrc rrf rri rrl rrn rrr rrt rta rtc rtf rti rtl rtn rto rtr rtt taa tac taf tai tal tan tao tar tat tca tcc tcf tci tcl tcn tco tcr tct tfa tfc tff tfi tfl tfn tfo tfr tft tia tic tif tii til tin tio tir tit tla tlc tlf tli tll tln tlo tlr tlt tna tnc tnf tni tnl tnn tno tnr tnt to- toa toc tof toi tol ton too tor tot tra trc trf tri trl trn tro trr trt tta ttc ttf tti ttl ttn tto ttr ttt