-al -ic -ol a-a a-c a-i aaa aac aaf aai aal aan aao ac- aca acc acf aci acl acn aco af- afa afc aff afi afl afn afo ai- aia aic aif aii ail ain aio al- ala alc alf ali all aln alo an- ana anc anf ani anl ann ano aoa aoc aof aoi aol aon aoo c-- caa cac caf cai cal can cao cca ccc ccf cci ccl ccn cco cfa cfc cff cfi cfl cfn cfo ci- cia cic cif cii cil cin cio cl- cla clc clf cli cll cln clo cn- cna cnc cnf cni cnl cnn cno co- coa coc cof coi col con coo faa fac faf fai fal fan fao fca fcc fcf fci fcl fcn fco ffa ffc fff ffi ffl ffn ffo fia fic fif fii fil fin fla flc flf fli fll fln flo fna fnc fnf fni fnl fnn foa foc fof foi fol fon foo i-f ia- iaa iac iaf iai ial ian iao ica icc icf ici icl icn ico ifa ifc iff ifi ifl ifn ifo iia iic iif iii iil iin iio il- ila ilc ilf ili ill iln ilo in- ina inc inf ini inl inn ino io- ioa ioc iof ioi iol ion ioo la- laa lac laf lai lal lan lao lca lcc lcf lci lcl lcn lco lfa lfc lff lfi lfl lfn lfo lia lic lif lii lil lin lio lla llc llf lli lll lln llo lna lnc lni lnl lnn lno loa loc lof loi lol lon loo n-i naa nac naf nai nal nan nao nca ncc ncf nci ncl ncn nco nfa nfc nff nfi nfl nfn nfo nia nic nif nii nil nin nio nla nlc nlf nli nll nln nlo nna nnc nnf nni nnl nnn nno no- noa noc nof noi nol non noo o-i oaa oac oaf oai oal oan oao oc- oca occ ocf oci ocl ocn oco of- ofa ofc off ofi ofl ofn ofo oia oic oif oii oil oin oio ola olc olf oli oll oln olo on- ona onc onf oni onl onn ono oo- ooa ooc oof ooi ool oon ooo