-al -ol a-a a-i aaa aaf aai aal aam aao aar aas af- afa aff afi afl afm afo afr afs ai- aia aif aii ail aim aio air ais al- ala alf ali all alm alo alr als ama amf ami aml amm amo amr ams aoa aof aoi aol aom aoo aor aos ar- ara arf ari arl arm aro arr ars as- asa asf asi asl asm aso asr ass faa faf fai fal fam fao far fas ffa fff ffi ffl ffm ffo ffr ffs fia fif fii fil fim fir fis fla flf fli fll flm flo flr fls fma fmf fmi fml fmm fmo fmr fms foa fof foi fol fom foo for fos fra frf fri frl frm fro frr frs fsa fsf fsi fsl fsm fso fsr fss i-f ia- iaa iaf iai ial iam iao iar ias ifa iff ifi ifl ifm ifo ifr ifs iia iif iii iil iim iio iir iis il- ila ilf ili ill ilm ilo ilr ils im- ima imf imi iml imm imo ims io- ioa iof ioi iol iom ioo ior ios ir- ira irf iri irl irm iro irr irs is- isa isf isi isl ism iso isr iss la- laa laf lai lal lam lao lar las lfa lff lfi lfl lfm lfo lfr lfs lia lif lii lil lim lio lir lis lla llf lli lll llm llo llr lls lma lmf lmi lml lmm lmo lmr lms loa lof loi lol lom loo lor los lra lrf lri lrm lro lrr lrs lsa lsf lsi lsl lsm lso lsr lss m-f m-o m-r maa maf mai mal mam mao mar mas mfa mff mfi mfl mfm mfo mfr mfs mi- mia mif mii mil mim mio mir mis mla mlf mli mll mlm mlo mlr mls mma mmf mmi mml mmm mmo mmr mms moa mof moi mol mom moo mor mos mra mrf mri mrl mrm mro mrr mrs msa msf msi msl msm mso msr mss o-i oaa oaf oai oal oam oao oar oas of- ofa off ofi ofl ofm ofo ofr ofs oia oif oii oil oim oio oir ois ola olf oli oll olm olo ols om- oma omf omi oml omm omo omr oms oo- ooa oof ooi ool oom ooo oor oos or- ora orf ori orl orm oro orr ors os- osa osf osi osl osm oso osr oss ra- raa raf rai ral ram rao rar ras rfa rff rfi rfl rfm rfo rfr rfs ria rif rii ril rim rio rir ris rla rlf rli rll rlm rlo rlr rls rma rmf rmi rml rmm rmo rmr rms roa rof roi rol rom roo ror ros rra rrf rri rrl rrm rrr rrs rsa rsf rsi rsl rsm rso rsr rss saa saf sai sal sam sao sar sas sfa sff sfi sfl sfm sfo sfr sfs sia sif sii sil sim sio sir sis sla slf sli sll slm slo slr sls sma smf smi sml smm smo smr sms soa sof soi sol som soo sor sos sr- sra srf sri srl srm sro srr srs ss- ssa ssf ssi ssl ssm sso ssr sss