dddd ddpo dmop dmpk dnpo dod- dodd dodo doko domm domn domo domp dond donk donn dono donp dood dook doom doon doop dopo dopp dpmo kddd kddk kdkd kdkk kdkn kdko kdmd kdmo kdnd kdnk kdnn kdno kdok kdom kkdd kkdm kkdo kkkk kkmk kkmo kkmp kknd kknm kknn kkno kkon kkoo kkpk kkpn kmdo kmkk kmko kmmk kmmm kmmo kmnd kmod kmok kmom kmon kmpo kndd kndk kndn kndo kndp knkk knnd knnk knod knok knom knon knop kodk kodm kodo kokk kokn koko kokp komo komp kond konk kono konp kook koon kooo koop kopn kopp kpdo kpkk kpmd kpmo kpmp kpnd kpno kpnp kpod kpok kpoo kpop kppd kppk kppo kppp mddm mdmk mdmp mdop mdpp mknk mmmd mmmm mmod mndo mnop mnpo modd modo moko momo mon- mond monk monn mono mood mook moon moop mopp mppp nddo ndmp ndnp ndom ndop ndpd nkok nmon nnnn nodo noko nom- nomo non- nonn nono noo- nook noon nooo noop npmd nppd oddd odom odon odoo odop okko okmo okno okok okom okon okpo omn- omo- omon omoo ondo onkp onno onod onon oooo opo- opon oppo pdpn pmkd pmmp pmpm pmpo pnkd pnkp pnnm pnom pnon pnpo pnpp pod- podd podo poko pomo pomp pond ponk pono ponp pood pook poon poop pop- popo popp ppdk ppod pppd pppn pppo pppp