dddd ddot ddpo ddps ddss ddts dod- dodd dodg dodo dods dog- dogg dogo dogp dogs dood doop door doos doot dopo dopp dopr dops dopt dord doro dorp dorr dors dort doso doss dost dotd doto dots dott dpdt dpos dprg dpsd dpst dpts drgs drod drog drop drot drrs drsp dsdp dsdr dsos dsps dspt dsrp dsrr dssp dsst dsto dsts dtdp dtor dtot dtss dttp gdor gdps gdrt gggg ggpo ggss godo gods gogo gogs good goog goop goor goos goot gopo gops gord gorg goro gorp gorr gors gort goso goss gost gotd goto gots gott gpgp gpos gpot gprd gprp gprs gpsd gpsg gpso gpss grds grod grog groo grop gror gros grot grps grrr grrs grss gsds gsos gspt gstr gtop gtos oddd odds odoo odop odor odos odot odrp odso odts ogod ogog ogro oooo ooos oops oord oort oost ootp oots opds opo- opor opos oppo opps opto opts ordo ords orgo orgs oro- oror oros orot orps orro orrs orso orto orts osoo osor osos osrd osro ossd osso ostr osts oto- otog otoo otor otos otpp otro otrs otsg otso otto otts pdos pdpr pdrs pdsd pdss pgds pgss pod- podd podo pods pogg pogo pogs pood poop poor poos poot pop- popo popp pops popt porg poro porr pors port poso poss post potd poto pots pott ppds ppod ppos pppd pppo pppp ppps ppss ppts pptt prgs pro- prod prog proo prop pros prot prpd prps prrd prrs prsd prso prss prtp prtr psdp psdr psds psgr psos pspp pspr psps psrd psrp psso psst psts ptgs ptop ptpd ptrd ptsd rdgs rdos rdso rgds rgtr rgts rodd rodo rods rogg rogo rood roog roop roor roos root ropo rops roro rort roso rosp ross rost rotg roto rotr rots rott rpdp rpgs rpos rpps rptd rpts rrrr rrsp rsdd rsdg rsds rsos rspo rsps rstp rsts rtdt rtgs rtps rtss rttp rtts s-os sdds sdgs sdog sdot sdpr sdps sdrs sdss sggg sggs sgps sgro sgsd sgss sgts sodd sodo sods sogo sogs sood soog soop soor soos soot sopd sopo sopp sops sord sorg soro sorr sors sort soso soss sost soto sotp sots spdp spdr spdt spgt spod spoo spop spor spos spot sppd spps sprd spro sprs spsd spso spsp spss spst spto sptr spts sros srps srpt srsd srsp srtp srtr ssdd ssdp ssgs ssgt ssop ssot sspo ssps sspt ssrg ssrs ssss sstd sstp ssts stds stgr stod stog stoo stop stor stos stot stpd stpp stps strd stro strs stss sttd sttr tdor tdss tgts todd todo tods todt togo togr togs togt tood toor toos toot top- topd topo topp tops topt tord torg toro torp torr tors tort toso toss tost totd toto totr tots tott tppd tppp tppr tprs tptp tptr trod trog troo trop tros trot trpg trpp trps trsd trst trtr tsgt tsop tsos tspo tsps tspt tssg tssr tsst tsts ttop ttss tttt