ayo mundur mundur mundur
ayo mundur mundur mundur !
a j o WORD_BOUNDARY m u n d u r WORD_BOUNDARY m u n d u r WORD_BOUNDARY m u n d u r WORD_BOUNDARY
a y o WORD_BOUNDARY m u n d u r WORD_BOUNDARY m u n d u r WORD_BOUNDARY m u n d u r WORD_BOUNDARY ! WORD_BOUNDARY