poponnopon popommpopon poponnopon
poponnopon popommpopon poponnopon .
p o p o n n o p o n WORD_BOUNDARY p o p o m m p o p o n WORD_BOUNDARY p o p o n n o p o n WORD_BOUNDARY
p o p o n n o p o n WORD_BOUNDARY p o p o m m p o p o n WORD_BOUNDARY p o p o n n o p o n WORD_BOUNDARY