-al -ic -ol a-a a-c a-i a-t aaa aac aaf aag aai aal aan aao aap aar aat ac- aca acc acf acg aci acl acn aco acp acr act af- afa afc aff afg afi afl afn afo afp afr aft ag- aga agc agf agg agi agl agn ago agp agr agt ai- aia aic aif aig aii ail ain aio aip air ait al- ala alc alf alg ali all aln alo alp alr alt an- ana anc anf ang ani anl ann ano anp anr ant aoa aoc aof aog aoi aol aon aoo aop aor aot ap- apa apc apf apg api apl apn apo app apr apt ar- ara arc arf arg ari arl arn aro arp arr art at- ata atc atf atg ati atl atn ato atp atr att c-- caa cac caf cag cai cal can cao cap car cat cca ccc ccf ccg cci ccl ccn cco ccp ccr cct cfa cfc cff cfg cfi cfl cfn cfo cfp cfr cft cga cgc cgg cgi cgl cgn cgo cgp cgr cgt ci- cia cic cif cig cii cil cin cio cip cir cit cl- cla clc clf clg cli cll cln clo clp clr clt cn- cna cnc cnf cng cni cnl cnn cno cnp cnr cnt co- coa coc cof cog coi col con coo cop cor cot cpa cpc cpf cpg cpi cpl cpn cpo cpp cpr cpt cra crc crf crg cri crl crn cro crp crr crt cta ctc ctf ctg cti ctl ctn cto ctp ctr ctt faa fac faf fag fai fal fan fao fap far fat fca fcc fcf fcg fci fcl fcn fco fcp fcr fct ffa ffc fff ffg ffi ffl ffn ffo ffp ffr fft fga fgc fgf fgg fgi fgl fgn fgp fgr fgt fia fic fif fig fii fil fin fip fir fit fla flc flf flg fli fll fln flo flp flr flt fna fnc fnf fng fni fnl fnn fnp fnr fnt foa foc fof fog foi fol fon foo fop for fot fpa fpc fpg fpi fpl fpn fpo fpp fpr fpt fra frc frf frg fri frl frn fro frp frr frt fta ftc ftf ftg fti ftl ftn fto ftp ftr ftt g-p gaa gac gaf gag gai gal gan gao gap gar gat gca gcc gcf gcg gci gcl gcn gco gcp gcr gct gfa gfc gff gfi gfl gfo gfp gfr gft gga ggc ggg ggi ggn ggo ggp ggr ggt gia gic gif gig gii gil gin gio gip gir git gla glc glf glg gli gll gln glo glp glr glt gna gnc gnf gni gnl gnn gno gnp gnr gnt goa goc gof gog goi gol gon goo gop gor got gpa gpc gpf gpg gpi gpl gpn gpo gpp gpr gpt gra grc grf grg gri grl grn gro grp grr grt gta gtc gtf gtg gti gtl gtn gto gtp gtr gtt i-f ia- iaa iac iaf iag iai ial ian iao iap iar iat ica icc icf icg ici icl icn ico icp icr ict ifa ifc iff ifg ifi ifl ifn ifo ifp ifr ift iga igc igf igg igi igl ign igo igp igr igt iia iic iif iii iil iin iio iip iir iit il- ila ilc ilf ilg ili ill iln ilo ilp ilr ilt in- ina inc inf ing ini inl inn ino inp inr int io- ioa ioc iof iog ioi iol ion ioo iop ior iot ipa ipc ipf ipg ipi ipl ipn ipo ipp ipr ipt ir- ira irc irf irg iri irl irn iro irp irr irt ita itc itf itg iti itl itn ito itp itt l-p la- laa lac laf lag lai lal lan lao lap lar lat lca lcc lcf lcg lci lcl lcn lco lcp lcr lct lfa lfc lff lfg lfi lfl lfn lfo lfp lfr lft lga lgc lgf lgg lgi lgl lgn lgo lgp lgr lgt lia lic lif lig lii lil lin lio lip lir lit lla llc llf llg lli lll lln llo llp llr llt lna lnc lng lni lnl lnn lno lnp lnr lnt loa loc lof log loi lol lon loo lop lor lot lpa lpc lpf lpg lpi lpl lpn lpo lpp lpr lpt lra lrc lrf lrg lri lrn lro lrp lrr lrt lta ltc ltf ltg lti ltl lto ltp ltr ltt n-i naa nac naf nag nai nal nan nao nap nar nat nca ncc ncf ncg nci ncl ncn nco ncp ncr nct nfa nfc nff nfi nfl nfn nfo nfp nfr nft nga ngc ngf ngg ngi ngl ngn ngo ngp ngt nia nic nif nig nii nil nin nio nip nir nit nla nlc nlf nlg nli nll nln nlo nlp nlr nlt nna nnc nnf nng nni nnl nnn nno nnp nnt no- noa noc nof nog noi nol non noo nop nor not npa npc npf npg npi npl npn npo npp npr npt nra nrc nrf nrg nri nrl nrn nro nrp nrr nrt nta ntc ntf ntg nti ntn nto ntp ntr ntt o-i oaa oac oaf oag oai oal oan oao oap oar oat oc- oca occ ocf ocg oci ocl ocn oco ocp ocr oct of- ofa ofc off ofg ofi ofl ofn ofo ofp ofr oft oga ogc ogf ogg ogi ogl ogn ogo ogp ogt oia oic oif oii oil oin oio oip oir oit ola olc olf olg oli oll oln olo olp olt on- ona onc onf ong oni onl onn ono onp onr ont oo- ooa ooc oof oog ooi ool oon ooo oop oor oot op- opa opc opf opg opi opl opn opo opp opr opt or- ora orc orf org ori orl orn oro orp orr ort ot- ota otc otf otg oti otl otn oto otp otr ott p-p paa pac paf pag pai pal pan pao pap par pat pca pcc