dddd ddpo ddps ddss dod- dodd dodo dods dood doop door doos dopo dopp dopr dops dord doro dorp dorr dors doso doss dowd dowp dowr dows dpos dpsd drod drop drow drrs drsp dsdp dsdr dsos dsps dsrp dsrr dssp dwdd dwor dwrd dwrw dwsr dwww oddd odds odoo odop odor odos odrp odso oooo ooos oops oord opds opo- opor opos oppo opps ordo ords oro- oror oros orps orro orrs orso orwo osoo osor osos osow osrd osro ossd osso owow pdos pdpr pdrs pdsd pdss pod- podd podo pods pood poop poor poos pop- popo popp pops poro porr pors poso poss powp powr pows ppds ppod ppos pppd pppo pppp ppps ppss pro- prod proo prop pros prow prpd prps prrd prrs prsd prso prss psdp psdr psds psos pspp pspr psps psrd psrp psso rdos rdso rodd rodo rods rodw rood roop roor roos ropo rops roro roso rosp ross rowd rowp rowr rows roww rpdp rpos rpps rrrr rrsp rsdd rsds rsos rspo rsps s-os sdds sdpr sdps sdrs sdss sodd sodo sods sood soop soor soos sopd sopo sopp sops sord soro sorr sors soso soss sowd sowp sowr sows spdp spdr spod spoo spop spor spos sppd spps sprd spro sprs spsd spso spsp spss sros srps srsd srsp ssdd ssdp ssop sspo ssps ssrs ssss ssws swod swoo swop swor swow swsd swss wddd wddo wddw wdod wdor wdos wdow wdpr wdps wdpw wdrr wdsd wdso wdsp wdsr wdwd wdwr wdws wodd wods wood woop woos woow wopp wops word woro worp worr wors worw woso wosp woss wosw wowo wowp wows woww wpdr wpds wpop wpor wpow wppr wprd wpro wprp wprr wprs wpsd wpso wpsp wpsr wrdd wrdo wrdr wrdw wrod wroo wrop wros wrow wrpp wrpr wrps wrpw wrrd wrro wrrs wrrw wrsd wrso wrsr wrss wrsw wrwd wrwr wsdp wsdr wsds wsoo wsop wsor wsos wspd wspo wspr wsps wsro wsrp wsrs wsrw wssd wssp wssr wsss wssw wswd wswr wsws wsww wwdp wwdr wwds wwdw wwod wwor wwos wwow wwpr wwpw wwrd wwrr wwrw wwsd wwsp wwsr wwss wwwr wwws wwww