-al -er -ic -ol a-a a-c a-i aaa aac aae aaf aai aal aan aao aap aar ac- aca acc ace acf aci acl acn aco acp acr aea aec aee aef aei ael aen aeo aep aer af- afa afc afe aff afi afl afn afo afp afr ai- aia aic aie aif aii ail ain aio aip air al- ala alc ale alf ali all aln alo alp alr an- ana anc ane anf ani anl ann ano anp anr aoa aoc aoe aof aoi aol aon aoo aop aor ap- apa apc ape apf api apl apn apo app apr ar- ara arc are arf ari arl arn aro arp arr c-- caa cac cae caf cai cal can cao cap car cca ccc cce ccf cci ccl ccn cco ccp ccr ce- cea cec cee cef cei cel cen ceo cep cer cfa cfc cfe cff cfi cfl cfn cfo cfp cfr ci- cia cic cie cif cii cil cin cio cip cir cl- cla clc cle clf cli cll cln clo clp clr cn- cna cnc cne cnf cni cnl cnn cno cnp cnr co- coa coc coe cof coi col con coo cop cor cpa cpc cpe cpf cpi cpl cpn cpo cpp cpr cra crc cre crf cri crl crn cro crp crr eaa eac eae eaf eai eal ean eao eap ear ec- eca ecc ece ecf eci ecl ecn eco ecr eea eec eee eef eel een eeo eep eer ef- efa efc efe eff efi efl efo efp efr eia eic eie eif eii eil ein eio eip eir ela elc ele elf eli ell eln elo elp elr en- ena enc ene enf eni enl enn eno enp enr eo- eoa eoc eoe eof eoi eol eon eoo eop eor ep- epa epc epe epf epi epl epn epo epp epr era erc ere erf eri erl ern ero erp err faa fac fae faf fai fal fan fao fap far fca fcc fce fcf fci fcl fcn fco fcp fcr fea fec fee fef fei fel fen feo fep fer ffa ffc ffe fff ffi ffl ffn ffo ffp ffr fia fic fie fif fii fil fin fip fir fla flc fle flf fli fll fln flo flp flr fna fnc fne fnf fni fnl fnn fnp fnr foa foc foe fof foi fol fon foo fop for fpa fpc fpe fpi fpl fpn fpo fpp fpr fra frc fre frf fri frl frn fro frp frr i-f ia- iaa iac iae iaf iai ial ian iao iap iar ica icc ice icf ici icl icn ico icp icr ie- iea iec iee ief iei iel ien iep ier ifa ifc ife iff ifi ifl ifn ifo ifp ifr iia iic iie iif iii iil iin iio iip iir il- ila ilc ile ilf ili ill iln ilo ilp ilr in- ina inc ine inf ini inl inn ino inp inr io- ioa ioc ioe iof ioi iol ion ioo iop ior ipa ipc ipe ipf ipi ipl ipn ipo ipp ipr ir- ira irc ire irf iri irl irn iro irp irr l-p la- laa lac lae laf lai lal lan lao lap lar lca lcc lce lcf lci lcl lcn lco lcp lcr lea lec lee lef lei lel len leo lep ler lfa lfc lfe lff lfi lfl lfn lfo lfp lfr lia lic lie lif lii lil lin lio lip lir lla llc lle llf lli lll lln llo llp llr lna lnc lne lni lnl lnn lno lnp lnr loa loc loe lof loi lol lon loo lop lor lpa lpc lpe lpf lpi lpl lpn lpo lpp lpr lra lrc lrf lri lrn lro lrp lrr n-i naa nac nae naf nai nal nan nao nap nar nca ncc nce ncf nci ncl ncn nco ncp ncr ne- nea nec nee nef nei nel nen neo nep ner nfa nfc nfe nff nfi nfl nfn nfo nfp nfr nia nic nie nif nii nil nin nio nip nir nla nlc nle nlf nli nll nln nlo nlp nlr nna nnc nne nnf nni nnl nnn nno nnp no- noa noc noe nof noi nol non noo nop nor npa npc npe npf npi npl npn npo npp npr nra nrc nre nrf nri nrl nrn nro nrp nrr o-i oaa oac oae oaf oai oal oan oao oap oar oc- oca occ ocf oci ocl ocn oco ocp ocr oea oec oee oef oei oel oen oeo oep oer of- ofa ofc ofe off ofi ofl ofn ofo ofp ofr oia oic oie oif oii oil oin oio oip oir ola olc ole olf oli oll oln olo olp on- ona onc one onf oni onl onn ono onp onr oo- ooa ooc oof ooi ool oon ooo oop oor op- opa opc ope opf opi opl opn opo opp opr or- ora orc ore orf ori orl orn oro orp orr p-p paa pac pae paf pai pal pan pao pap par pca pcc pce pcf pci pcl pcn pco pcp pcr pea pec pee pef pei pel pen peo pep per pfa pfc pfe pff pfi pfl pfn pfo pfp pfr pia pic pie pif pii pil pin pio pip pir pla plc ple plf pli pll pln plo plp plr pn- pna pnc pne pnf pni pnl pnn pno pnp pnr poa poc poe pof poi pol pon poo pop por ppa ppc ppe ppf ppi ppl ppn ppo ppp ppr pra prc pre prf pri prl prn pro prp prr ra- raa rac rae raf rai ral ran rao rap rar rca rcc rce rcf rci rcl rcn rco rcp rcr re- rea rec ree ref rei rel ren reo rep rer rfa rfc rfe rff rfi rfl rfn rfo rfp rfr ria ric rie rif rii ril rin rio rip rir rla rlc rle rlf rli rll rln rlo rlp rlr rna rnc rni rnn rno rnp