but4 but4 but4 but4 but4
but4 but4 but4 but4 but4
on on on on on
but4 but4 but4 but4 but4 .
p u˧˩̰ t̚ WORD_BOUNDARY p u˧˩̰ t̚ WORD_BOUNDARY p u˧˩̰ t̚ WORD_BOUNDARY p u˧˩̰ t̚ WORD_BOUNDARY p u˧˩̰ t̚ WORD_BOUNDARY
b u t 4 WORD_BOUNDARY b u t 4 WORD_BOUNDARY b u t 4 WORD_BOUNDARY b u t 4 WORD_BOUNDARY b u t 4 WORD_BOUNDARY . WORD_BOUNDARY