rairairai rairairai rairairairairairai paa
rairairai rairairai rairairairairairai paa .
r a i r a i r a i WORD_BOUNDARY r a i r a i r a i WORD_BOUNDARY r a i r a i r a i r a i r a i r a i WORD_BOUNDARY p aː WORD_BOUNDARY
r a i r a i r a i WORD_BOUNDARY r a i r a i r a i WORD_BOUNDARY r a i r a i r a i r a i r a i r a i WORD_BOUNDARY p a a WORD_BOUNDARY