PETROGRAM

ae ag am ar at em er et go ma me mo oe om op or pa pe re ta to

age ago amp ape apo apt are arm art ate ear eat ego era erg err eta gae gam gap gar gat gem get goa gor got mae mag map mar mat meg met moa mog mop mor mot oar oat ope opt ora ore ort pam par pat pea peg per pet pom pot pro rag ram rap rat reg rem rep ret roe rom rot tae tag tam tao tap tar tea teg toe tog tom top tor

aero ager aper atom atop ergo game gamp gape gate gear germ geta goat goer gore gorm gorp gram grat grot mage mare mart mate meat mega meta moat mope mora more mort mote ogam ogre omer orra page pare parr part pate peag pear peat perm pert poem poet pome pore port pram prao prat proa prog prom rage ramp rape rapt rare rate rato ream reap rear repo roam roar romp rope rota rote tame tamp tape tare taro tarp team tear temp tepa term toea toga tome tope tora tore torr tram trap trog trop