-al -ol a-a a-i aaa aai aal aam aao aar aas ai- aia aii ail aim aio air ais al- ala ali all alm alo alr als ama ami aml amm amo amr ams aoa aoi aol aom aoo aor aos ar- ara ari arl arm aro arr ars as- asa asi asl asm aso asr ass ia- iaa iai ial iam iao iar ias iia iii iil iim iio iir iis il- ila ili ill ilm ilo ilr ils im- ima imi iml imm imo ims io- ioa ioi iol iom ioo ior ios ir- ira iri irl irm iro irr irs is- isa isi isl ism iso isr iss la- laa lai lal lam lao lar las lia lii lil lim lio lir lis lla lli lll llm llo llr lls lma lmi lml lmm lmo lmr lms loa loi lol lom loo lor los lra lri lrm lro lrr lrs lsa lsi lsl lsm lso lsr lss m-o m-r maa mai mal mam mao mar mas mi- mia mii mil mim mio mir mis mla mli mll mlm mlo mlr mls mma mmi mml mmm mmo mmr mms moa moi mol mom moo mor mos mra mri mrl mrm mro mrr mrs msa msi msl msm mso msr mss o-i oaa oai oal oam oao oar oas oia oii oil oim oio oir ois ola oli oll olm olo ols om- oma omi oml omm omo omr oms oo- ooa ooi ool oom ooo oor oos or- ora ori orl orm oro orr ors os- osa osi osl osm oso osr oss ra- raa rai ral ram rao rar ras ria rii ril rim rio rir ris rla rli rll rlm rlo rlr rls rma rmi rml rmm rmo rmr rms roa roi rol rom roo ror ros rra rri rrl rrm rrr rrs rsa rsi rsl rsm rso rsr rss saa sai sal sam sao sar sas sia sii sil sim sio sir sis sla sli sll slm slo slr sls sma smi sml smm smo smr sms soa soi sol som soo sor sos sr- sra sri srl srm sro srr srs ss- ssa ssi ssl ssm sso ssr sss