-al -ol a-a aaa aal aam aao aap aas aax al- ala all alm alo alp als alx ama aml amm amo amp ams amx aoa aol aom aoo aop aos aox ap- apa apl apm apo app aps apx as- asa asl asm aso asp ass asx ax- axa axl axm axo axp axs axx l-p la- laa lal lam lao lap las lax lla lll llm llo llp lls lma lml lmm lmo lmp lms loa lol lom loo lop los lox lpa lpl lpm lpo lpp lps lpx lsa lsl lsm lso lsp lss lxo lxx m-o maa mal mam mao map mas max mla mll mlm mlo mlp mls mlx mma mml mmm mmo mmp mms mmx moa mol mom moo mop mos mox mpa mpl mpm mpo mpp mps mpx msa msl msm mso msp mss msx mxa mxl mxp mxs oaa oal oam oao oap oas oax ola oll olm olo olp ols om- oma oml omm omo omp oms omx oo- ooa ool oom ooo oop oos oox op- opa opl opm opo opp ops opx os- osa osl osm oso osp oss osx ox- oxa oxo oxx p-p paa pal pam pao pap pas pax pla pll plm plo plp pls plx pma pml pmm pmo pmp pms pmx poa pol pom poo pop pos pox ppa ppl ppm ppo ppp pps ppx ps- psa psl psm pso psp pss psx pxl pxm pxs saa sal sam sao sap sas sax sla sll slm slo slp sls slx sma sml smm smo smp sms smx soa sol som soo sop sos sox spa spl spm spo spp sps spx ss- ssa ssl ssm sso ssp sss ssx sxl sxm sxs xaa xal xam xap xas xla xlm xls xma xml xmm xmo xmp xms xmx xoa xom xoo xop xos xox xpa xpl xpm xpo xpp xps xsa xsl xsm xsp xss xxl xxo xxp xxx