pettanko pettanko pettanko pettanko
pettanko pettanko pettanko pettanko .
p e t t a n k o WORD_BOUNDARY p e t t a n k o WORD_BOUNDARY p e t t a n k o WORD_BOUNDARY p e t t a n k o WORD_BOUNDARY
p e t t a n k o WORD_BOUNDARY p e t t a n k o WORD_BOUNDARY p e t t a n k o WORD_BOUNDARY p e t t a n k o WORD_BOUNDARY