sini sini sini o o o sini
sini sini sini o o o sini !
s i n i WORD_BOUNDARY s i n i WORD_BOUNDARY s i n i WORD_BOUNDARY o WORD_BOUNDARY  o WORD_BOUNDARY  o WORD_BOUNDARY s i n i WORD_BOUNDARY
s i n i WORD_BOUNDARY s i n i WORD_BOUNDARY s i n i WORD_BOUNDARY o WORD_BOUNDARY o WORD_BOUNDARY o WORD_BOUNDARY s i n i WORD_BOUNDARY