fo fo fo fo fo fo fo fo fo
fo fo fo fo fo fo fo fo fo .
ɸ o WORD_BOUNDARY ɸ o WORD_BOUNDARY ɸ o WORD_BOUNDARY ɸ o WORD_BOUNDARY ɸ o WORD_BOUNDARY ɸ o WORD_BOUNDARY ɸ o WORD_BOUNDARY ɸ o WORD_BOUNDARY ɸ o WORD_BOUNDARY
f o WORD_BOUNDARY f o WORD_BOUNDARY f o WORD_BOUNDARY f o WORD_BOUNDARY f o WORD_BOUNDARY f o WORD_BOUNDARY f o WORD_BOUNDARY f o WORD_BOUNDARY f o WORD_BOUNDARY