nanaze nanaznanaznanaz
nanaze nanaznanaznanaz .
n̪ a̟ n̪ a̟ z e WORD_BOUNDARY n̪ a̟ n̪ a̟ z n̪ a̟ n̪ a̟ z n̪ a̟ n̪ a̟ z WORD_BOUNDARY
n a n a z e WORD_BOUNDARY n a n a z n a n a z n a n a z WORD_BOUNDARY . WORD_BOUNDARY