tu rut waa der we
tu rut waa der we .
t u WORD_BOUNDARY r u t WORD_BOUNDARY w a a WORD_BOUNDARY d ə r WORD_BOUNDARY w ə WORD_BOUNDARY
t u WORD_BOUNDARY r u t WORD_BOUNDARY w a a WORD_BOUNDARY d e r WORD_BOUNDARY w e WORD_BOUNDARY . WORD_BOUNDARY