-al -ic -ol a-a a-c a-i aaa aac aaf aai aal aan aao aar aas aau ac- aca acc acf aci acl acn aco acr acs acu af- afa afc aff afi afl afn afo afr afs afu ai- aia aic aif aii ail ain aio air ais aiu al- ala alc alf ali all aln alo alr als alu an- ana anc anf ani anl ann ano anr ans anu aoa aoc aof aoi aol aon aoo aor aos aou ar- ara arc arf ari arl arn aro arr ars aru as- asa asc asf asi asl asn aso asr ass asu au- aua auc auf aui aul aun auo aur aus c-- caa cac caf cai cal can cao car cas cau cca ccc ccf cci ccl ccn cco ccr ccs ccu cfa cfc cff cfi cfl cfn cfo cfr cfs cfu ci- cia cic cif cii cil cin cio cir cis ciu cl- cla clc clf cli cll cln clo clr cls clu cn- cna cnc cnf cni cnl cnn cno cnr cns cnu co- coa coc cof coi col con coo cor cos cou cra crc crf cri crl crn cro crr crs cru csa csc csf csi csl csn cso csr css csu cua cuc cuf cui cul cun cuo cur cus cuu faa fac faf fai fal fan fao far fas fau fca fcc fcf fci fcl fcn fco fcr fcs fcu ffa ffc fff ffi ffl ffn ffo ffr ffs ffu fia fic fif fii fil fin fir fis fiu fla flc flf fli fll fln flo flr fls flu fna fnc fnf fni fnl fnn fnr fns fnu foa foc fof foi fol fon foo for fos fou fra frc frf fri frl frn fro frr frs fru fsa fsc fsf fsi fsl fsn fso fsr fss fsu fua fuf fui ful fun fuo fur fus fuu i-f ia- iaa iac iaf iai ial ian iao iar ias iau ica icc icf ici icl icn ico icr ics icu ifa ifc iff ifi ifl ifn ifo ifr ifs ifu iia iic iif iii iil iin iio iir iis iiu il- ila ilc ilf ili ill iln ilo ilr ils ilu in- ina inc inf ini inl inn ino inr ins inu io- ioa ioc iof ioi iol ion ioo ior ios iou ir- ira irc irf iri irl irn iro irr irs iru is- isa isc isf isi isl isn iso isr iss isu iu- iua iuc iui iur ius la- laa lac laf lai lal lan lao lar las lau lca lcc lcf lci lcl lcn lco lcr lcs lcu lfa lfc lff lfi lfl lfn lfo lfr lfs lfu lia lic lif lii lil lin lio lir lis liu lla llc llf lli lll lln llo llr lls llu lna lnc lni lnl lnn lno lnr lns lnu loa loc lof loi lol lon loo lor los lou lra lrc lrf lri lrn lro lrr lrs lru lsa lsc lsf lsi lsl lsn lso lsr lss lsu lua luc luf lui lul lun luo lur lus luu n-i naa nac naf nai nal nan nao nar nas nau nca ncc ncf nci ncl ncn nco ncr ncs ncu nfa nfc nff nfi nfl nfn nfo nfr nfs nfu nia nic nif nii nil nin nio nir nis niu nla nlc nlf nli nll nln nlo nlr nls nlu nna nnc nnf nni nnl nnn nno nns nnu no- noa noc nof noi nol non noo nor nos nou nra nrc nrf nri nrl nrn nro nrr nrs nru nsa nsc nsf nsi nsl nsn nso nsr nss nsu nua nuc nui nul nun nuo nur nus nuu o-i oaa oac oaf oai oal oan oao oar oas oau oc- oca occ ocf oci ocl ocn oco ocr ocs ocu of- ofa ofc off ofi ofl ofn ofo ofr ofs ofu oia oic oif oii oil oin oio oir ois oiu ola olc olf oli oll oln olo ols olu on- ona onc onf oni onl onn ono onr ons onu oo- ooa ooc oof ooi ool oon ooo oor oos or- ora orc orf ori orl orn oro orr ors oru os- osa osc osf osi osl osn oso osr oss osu ou- oua ouc ouf oui oul oun ouo our ous ra- raa rac raf rai ral ran rao rar ras rau rca rcc rcf rci rcl rcn rco rcr rcs rcu rfa rfc rff rfi rfl rfn rfo rfr rfs rfu ria ric rif rii ril rin rio rir ris rla rlc rlf rli rll rln rlo rlr rls rlu rna rnc rni rnn rno rnr rns rnu roa roc rof roi rol ron roo ror ros rou rra rrc rrf rri rrl rrn rrr rrs rru rsa rsc rsf rsi rsl rsn rso rsr rss rsu rua ruc ruf rui run ruo rur rus ruu saa sac saf sai sal san sao sar sas sau sca scc scf sci scl scn sco scr scs scu sfa sfc sff sfi sfl sfn sfo sfr sfs sfu sia sic sif sii sil sin sio sir sis siu sla slc slf sli sll sln slo slr sls slu sna snc snf sni snl snn sno snr sns snu soa soc sof soi sol son soo sor sos sou sr- sra src srf sri srl srn sro srr srs ss- ssa ssc ssf ssi ssl ssn sso ssr sss ssu sua suc suf sui sul sun suo sur sus suu ua- uaa uac uaf uai ual uan uao uar uas uau uca ucc ucf uci ucl ucn uco ucr ucs ucu ufa ufc uff ufi ufl ufn ufo ufr ufs ufu uia uic uif uii uil uin uio uir uis uiu ula ulc ulf uli ull uln ulo ulr uls ulu un- una unc unf uni unl unn uno unr uns unu uoa uoc uol uon uoo uor uos ur- ura urc urf uri url urn uro urr urs uru usa