a-a aaa aam aan aao aas aaw ama amm amn amo ams amw an- ana anm ann ano ans aoa aom aon aoo aos aow as- asa asm asn aso ass asw aw- awa awm awn awo aws aww m-o m-w maa mam man mao mas maw mma mmm mmn mmo mms mmw mna mnm mnn mno mns mnw moa mom mon moo mos mow msa msm msn mso mss msw mwa mwm mwn mwo mws mww naa nam nan nao nas naw nma nmm nmn nmo nms nmw nna nnm nnn nno nns nnw no- noa nom non noo nos now nsa nsm nsn nso nss nsw nwa nwn nwo nws oaa oam oan oao oas oaw om- oma omm omn omo oms omw on- ona onn ono ons oo- ooa oom oon ooo oos oow os- osa osm osn oso oss osw owa owm own owo ows oww saa sam san sao sas saw sma smm smn smo sms smw sna snm snn sno sns snw soa som son soo sos sow ss- ssa ssm ssn sso sss ssw swa swm swn swo sws waa wam wan wao was waw wm- wma wmm wmo wms wn- wna wnm wnn wno wns wnw woa wom won woo wos wow wsa wsm wsn wso wss wsw wwa wwm wwn wwo www