INTRAGROUPAL

aa ag ai al an ar at go in it la li lo na no nu oi on op or pa pi ta ti to un up ut

aal aga ago ail ain air ait ala alp alt ana ani ant apo apt art gal gan gap gar gat gin gip git gnu goa gor got gul gun gut ion lag lap lar lat lin lip lit log lop lot lug nag nap nil nip nit nog nor not nut oar oat oil opt ora ort our out pal pan par pat pia pig pin pit piu poi pol pot pro pug pul pun pur put rag rai ran rap rat ria rig rin rip rot rug run rut tag tan tao tap tar tau til tin tip tog ton top tor tug tui tun tup upo urn urp uta

agar agin agio agon airn airt alan alar alga alit alto anal anga anil anoa anta anti aria aril atap atop aunt aura auto gain gait gala gaol gaun gaur gilt girl girn giro girt glia glop glut gnar gnat goal goat gorp gout gran grat grin grip grit grot guan guar gulp iglu inro into iota iron lain lair lang lari lati latu liar ling lino lint lion lipa lira litu loan loin long lorn lota loti loup lour lout luna lung lunt nail nala naoi napa nipa noil noir nori nota nurl opal oral orra pail pain pair pang pant para parr part pial pian pina ping pint pion pirn pita plan plat plot plug pong porn port pour pout prao prat prau prig proa prog ptui pula puli puna pung punt puri purl purr raga ragi raia rail rain rang rani rant rapt rato rial ring riot roan roar roil rota roti rotl roup rout ruga ruin rung runt tail tain tala tali tang tapa tarn taro tarp ting tirl tiro toga toil tola tolu tong topi tora tori torn torr tour trap trig trio trip trog trop trug tuna tung turn ulan ulna unai unit unto upon