-al -ic -ol a-a a-c a-i aaa aac aaf aai aal aan aao aap aar ac- aca acc acf aci acl acn aco acp acr af- afa afc aff afi afl afn afo afp afr ai- aia aic aif aii ail ain aio aip air al- ala alc alf ali all aln alo alp alr an- ana anc anf ani anl ann ano anp anr aoa aoc aof aoi aol aon aoo aop aor ap- apa apc apf api apl apn apo app apr ar- ara arc arf ari arl arn aro arp arr c-- caa cac caf cai cal can cao cap car cca ccc ccf cci ccl ccn cco ccp ccr cfa cfc cff cfi cfl cfn cfo cfp cfr ci- cia cic cif cii cil cin cio cip cir cl- cla clc clf cli cll cln clo clp clr cn- cna cnc cnf cni cnl cnn cno cnp cnr co- coa coc cof coi col con coo cop cor cpa cpc cpf cpi cpl cpn cpo cpp cpr cra crc crf cri crl crn cro crp crr faa fac faf fai fal fan fao fap far fca fcc fcf fci fcl fcn fco fcp fcr ffa ffc fff ffi ffl ffn ffo ffp ffr fia fic fif fii fil fin fip fir fla flc flf fli fll fln flo flp flr fna fnc fnf fni fnl fnn fnp fnr foa foc fof foi fol fon foo fop for fpa fpc fpi fpl fpn fpo fpp fpr fra frc frf fri frl frn fro frp frr i-f ia- iaa iac iaf iai ial ian iao iap iar ica icc icf ici icl icn ico icp icr ifa ifc iff ifi ifl ifn ifo ifp ifr iia iic iif iii iil iin iio iip iir il- ila ilc ilf ili ill iln ilo ilp ilr in- ina inc inf ini inl inn ino inp inr io- ioa ioc iof ioi iol ion ioo iop ior ipa ipc ipf ipi ipl ipn ipo ipp ipr ir- ira irc irf iri irl irn iro irp irr l-p la- laa lac laf lai lal lan lao lap lar lca lcc lcf lci lcl lcn lco lcp lcr lfa lfc lff lfi lfl lfn lfo lfp lfr lia lic lif lii lil lin lio lip lir lla llc llf lli lll lln llo llp llr lna lnc lni lnl lnn lno lnp lnr loa loc lof loi lol lon loo lop lor lpa lpc lpf lpi lpl lpn lpo lpp lpr lra lrc lrf lri lrn lro lrp lrr n-i naa nac naf nai nal nan nao nap nar nca ncc ncf nci ncl ncn nco ncp ncr nfa nfc nff nfi nfl nfn nfo nfp nfr nia nic nif nii nil nin nio nip nir nla nlc nlf nli nll nln nlo nlp nlr nna nnc nnf nni nnl nnn nno nnp no- noa noc nof noi nol non noo nop nor npa npc npf npi npl npn npo npp npr nra nrc nrf nri nrl nrn nro nrp nrr o-i oaa oac oaf oai oal oan oao oap oar oc- oca occ ocf oci ocl ocn oco ocp ocr of- ofa ofc off ofi ofl ofn ofo ofp ofr oia oic oif oii oil oin oio oip oir ola olc olf oli oll oln olo olp on- ona onc onf oni onl onn ono onp onr oo- ooa ooc oof ooi ool oon ooo oop oor op- opa opc opf opi opl opn opo opp opr or- ora orc orf ori orl orn oro orp orr p-p paa pac paf pai pal pan pao pap par pca pcc pcf pci pcl pcn pco pcp pcr pfa pfc pff pfi pfl pfn pfo pfp pfr pia pic pif pii pil pin pio pip pir pla plc plf pli pll pln plo plp plr pn- pna pnc pnf pni pnl pnn pno pnp pnr poa poc pof poi pol pon poo pop por ppa ppc ppf ppi ppl ppn ppo ppp ppr pra prc prf pri prl prn pro prp prr ra- raa rac raf rai ral ran rao rap rar rca rcc rcf rci rcl rcn rco rcp rcr rfa rfc rff rfi rfl rfn rfo rfp rfr ria ric rif rii ril rin rio rip rir rla rlc rlf rli rll rln rlo rlp rlr rna rnc rni rnn rno rnp rnr roa roc rof roi rol ron roo rop ror rpa rpc rpf rpi rpl rpn rpo rpp rpr rra rrc rrf rri rrl rrn rrp rrr