tariroriraritariroriraritarirarara tarara
tariroriraritariroriraritarirarara tarara
sing sing
tariroriraritariroriraritarirarara tarara .
t a r i r o r i r a r i t a r i r o r i r a r i t a r i r a r a r a WORD_BOUNDARY t a r a r a WORD_BOUNDARY
t a r i r o r i r a r i t a r i r o r i r a r i t a r i r a r a r a WORD_BOUNDARY t a r a r a WORD_BOUNDARY