-aaa- a-a-p a-iii aaaai aaaip aabaa aabba aabra aaiib aaria abaab ababa abaia abair abara abari abbai abbar abbia abipa abira abrar aiaia aibar airai airba apair apapa apar- apara apipa appar appia appii ar-ab arab- araba arabi araia arapi arara arari arbab arbar arbia arbib arbir ariab arpar arpia arrai arria baari babai babar babia babra baiba baira baraa barab barai barar barba barbi bari- baria barra barri bbiab biara biari bibar bibia bibra bibri bipib birar birba braai briar brrar brrrr iabpa iapir ibaba ibara ibiai iiiii ipaba ipira ippai iraia irapa irara iriba paapi paara paarp pabai pabbi pabia pabir pabpi pabra paibi paipa paira papa- papai papar papia papir pappa pappi papri para- parai pari- paria parpi parr- parra parri pbair pi-pa piaba piira piiri pipar pippa pippi pipra pipri pirai piria pirri praia priar ra-ra raaba rabab rabai rabap rabba rabbi rabia rabri rapar rappa riaba ribar ribbi riria