-al -ic -ol a-a a-c a-i aaa aac aaf aai aal aam aao aap aar aas ac- aca acc acf aci acl acm aco acp acr acs af- afa afc aff afi afl afm afo afp afr afs ai- aia aic aif aii ail aim aio aip air ais al- ala alc alf ali all alm alo alp alr als ama amc amf ami aml amm amo amp amr ams aoa aoc aof aoi aol aom aoo aop aor aos ap- apa apc apf api apl apm apo app apr aps ar- ara arc arf ari arl arm aro arp arr ars as- asa asc asf asi asl asm aso asp asr ass c-- caa cac caf cai cal cam cao cap car cas cca ccc ccf cci ccl ccm cco ccp ccr ccs cfa cfc cff cfi cfl cfm cfo cfp cfr cfs ci- cia cic cif cii cil cim cio cip cir cis cl- cla clc clf cli cll clm clo clp clr cls cma cmc cmf cmi cml cmm cmo cmp cmr cms co- coa coc cof coi col com coo cop cor cos cpa cpc cpf cpi cpl cpm cpo cpp cpr cps cra crc crf cri crl crm cro crp crr crs csa csc csf csi csl csm cso csp csr css faa fac faf fai fal fam fao fap far fas fca fcc fcf fci fcl fcm fco fcp fcr fcs ffa ffc fff ffi ffl ffm ffo ffp ffr ffs fia fic fif fii fil fim fip fir fis fla flc flf fli fll flm flo flp flr fls fma fmc fmf fmi fml fmm fmo fmp fmr fms foa foc fof foi fol fom foo fop for fos fpa fpc fpi fpl fpm fpo fpp fpr fps fra frc frf fri frl frm fro frp frr frs fsa fsc fsf fsi fsl fsm fso fsp fsr fss i-f ia- iaa iac iaf iai ial iam iao iap iar ias ica icc icf ici icl icm ico icp icr ics ifa ifc iff ifi ifl ifm ifo ifp ifr ifs iia iic iif iii iil iim iio iip iir iis il- ila ilc ilf ili ill ilm ilo ilp ilr ils im- ima imc imf imi iml imm imo imp ims io- ioa ioc iof ioi iol iom ioo iop ior ios ipa ipc ipf ipi ipl ipm ipo ipp ipr ips ir- ira irc irf iri irl irm iro irp irr irs is- isa isc isf isi isl ism iso isp isr iss l-p la- laa lac laf lai lal lam lao lap lar las lca lcc lcf lci lcl lcm lco lcp lcr lcs lfa lfc lff lfi lfl lfm lfo lfp lfr lfs lia lic lif lii lil lim lio lip lir lis lla llc llf lli lll llm llo llp llr lls lma lmc lmf lmi lml lmm lmo lmp lmr lms loa loc lof loi lol lom loo lop lor los lpa lpc lpf lpi lpl lpm lpo lpp lpr lps lra lrc lrf lri lrm lro lrp lrr lrs lsa lsc lsf lsi lsl lsm lso lsp lsr lss m-f m-o m-r maa mac maf mai mal mam mao map mar mas mc- mca mcc mcf mci mcl mcm mco mcp mcr mcs mfa mfc mff mfi mfl mfm mfo mfp mfr mfs mi- mia mic mif mii mil mim mio mip mir mis mla mlc mlf mli mll mlm mlo mlp mlr mls mma mmc mmf mmi mml mmm mmo mmp mmr mms moa moc mof moi mol mom moo mop mor mos mpa mpc mpf mpi mpl mpm mpo mpp mpr mps mra mrc mrf mri mrl mrm mro mrp mrr mrs msa msc msf msi msl msm mso msp msr mss o-i oaa oac oaf oai oal oam oao oap oar oas oc- oca occ ocf oci ocl ocm oco ocp ocr ocs of- ofa ofc off ofi ofl ofm ofo ofp ofr ofs oia oic oif oii oil oim oio oip oir ois ola olc olf oli oll olm olo olp ols om- oma omc omf omi oml omm omo omp omr oms oo- ooa ooc oof ooi ool oom ooo oop oor oos op- opa opc opf opi opl opm opo opp opr ops or- ora orc orf ori orl orm oro orp orr ors os- osa osc osf osi osl osm oso osp osr oss p-p paa pac paf pai pal pam pao pap par pas pca pcc pcf pci pcl pcm pco pcp pcr pcs pfa pfc pff pfi pfl pfm pfo pfp pfr pfs pia pic pif pii pil pim pio pip pir pis pla plc plf pli pll plm plo plp plr pls pma pmc pmf pmi pml pmm pmo pmp pmr pms poa poc pof poi pol pom poo pop por pos ppa ppc ppf ppi ppl ppm ppo ppp ppr pps pra prc prf pri prl prm pro prp prr prs ps- psa psc psf psi psl psm pso psp psr pss ra- raa rac raf rai ral ram rao rap rar ras rca rcc rcf rci rcl rcm rco rcp rcr rcs rfa rfc rff rfi rfl rfm rfo rfp rfr rfs ria ric rif rii ril rim rio rip rir ris rla rlc rlf rli rll rlm rlo rlp rlr rls rma rmc rmf rmi rml rmm rmo rmp rmr rms roa roc rof roi rol rom roo rop ror ros rpa rpc rpf rpi rpl rpm rpo rpp rpr rps rra rrc rrf rri rrl rrm rrp rrr rrs rsa rsc rsf rsi rsl rsm rso rsp rsr rss saa sac saf sai sal sam sao sap sar sas sca scc scf sci scl scm sco scp scr scs sfa sfc sff sfi sfl sfm sfo sfp sfr sfs sia sic sif sii sil sim sio sip sir sis sla slc slf sli sll slm slo slp slr sls sma smc smf smi sml smm smo smp smr sms soa soc sof soi