gggg ggpo gogo goog goop goor goot gopo gorg goro gorp gorr gort gory goto gott goty goyt gpgp gpot gprp grog groo grop gror grot groy grrr gry- gryt gtop gyor gypo gyr- gyro gytt oggy ogog ogro ogry oooo oort oory ootp ooty opo- opor oppo oppy opry opto orgo orgy oro- oror orot oroy orro orry orto oto- otog otoo otor otoy otpp otro otry otto otyg otyr pogg pogo pogy poop poor poot pop- popo popp popt popy porg poro porr port pory poto pott poty poyo poyr pppo pppp pptt pro- prog proo prop prot prtp prtr ptop pyg- pygg pyo- pyot pypy pyr- pyro pyry pytt rgtr rogg rogo rogy roog roop roor root ropo ropy roro rort rory rotg roto rotr rott roty royt rrrr rttp ryot rytt ryyt to-y togo togr togt toor toot top- topo topp topt torg toro torp torr tort tory toto totr tott toty toyo toyt tppp tppr tptp tptr tpyo trog troo trop trot troy trpg trpp trtr try- tryg tryo tryp ttop ttoy tttt typ- typo typp typy tyr- tyro tyrr tyto tytt tyty ygor ygot yogo yoop yoot yopo yopy yoro yort yory yott yoyo yyyy