▁( O sum i , ▁ 1 9 9 5 , ▁p .   1 4 5 ). ▁In ▁T î r î , ▁the ▁majority ▁of ▁n oun s ▁can ▁occur ▁with ▁nr â . ▁ ▁An ▁example ▁of ▁nr â : ▁ ▁The ▁possess ive ▁marker ▁variants ▁r re / rr ê ▁are ▁restricted ▁to ▁the ▁n oun s , ▁m w â ▁‘ h ut ’ , ▁w â ▁‘ bo at ’ ▁and ▁ ò ▁‘ pot ’ ▁( O sum i , ▁ 1 9 9 5 , ▁p .   1 4 6 ). ▁ ▁An ▁example ▁of ▁r r ê : ▁ ▁The ▁possessed ▁n oun ▁phr ases ▁that ▁can ▁occur ▁with ▁pre pos itions ▁ ò ▁are ▁limited ▁to ▁n re ▁‘ fire , ▁fire wood ’ ▁or ▁comp ounds ▁with ▁n re : ▁me e - n re ▁‘ hab itation ’ , ▁p w ò - n re ▁‘ touch ’ , ▁and ▁m w â rr â - n re ▁‘ fire ▁fl ame ’ ▁( O sum i , ▁ 1 9 9 5 , ▁p .   1 4 7 ). ▁The ▁possess ive ▁relationship ▁expressed ▁by ▁ ò ▁is ▁related ▁to ▁fire , ▁with ▁the ▁purpose ▁of ▁war ming ▁ones elf ▁or ▁cook ing ▁something . ▁ ▁An ▁example ▁of ▁ ò : ▁ ▁In ▁these ▁examples , ▁the ▁possess ive ▁pre pos itions , ▁nr â , ▁r r ê ▁and ▁ ò ▁are ▁between ▁two ▁nom inals