bbbb bbbs bboy bbyo bnpp bnss bobb bobo bobs boby bonn bono bons bony boob boon boop boos bopp bops bosn boso boss boyn boyo boys bsns bson bsos bspp byno byob byon byop byos bysb byso bysp byss bysy nbbo nboy nbpp nbps nbsp nnnn nnos nnss nobo nobs non- nonn nono nons noo- noob noon nooo noop noos nops nos- noss nosy noyo noys npss npsy nsbo nsos nsps nssb nsso nssp nsss nyny nyon nyss obbo obby obon obos oboy obsn obss onby onno onon onos onoy onso onys ooby oons oooo ooos oops opo- opon opos oppo opps oppy opsy osbp osby osno osny osoo osos ossb osso ossy osyp oyns oyon oyss pbsp pnon pnpo pnpp pobo pobs pono ponp pons pony poon poop poos pop- popo popp pops popy posb posn poso poss posy poyn poyo poys ppos pppn pppo pppp ppps ppss pson psos pspp psps psso psy- psys pyn- pyo- pyon pyos pypy pyss s-os sbbs sbsp snns snob snoo snop snos snpo snpp snsy snys sobo sobp sobs son- sono sons sony soon soop soos sooy sopo sopp sops sopy soso soss soyo soys spby spns spon spoo spop spos spoy spps spso spsp spss spy- spys ssbn ssby ssns ssop sspo ssps sssb ssss sybo syn- syns syny syon sypo syso syss ybbs ynon yobo yobs yono yons yoon yoop yopo yopy yoso yoyn yoyo ysby ysnp yson ysop ysyb yyyy