puter+puter puter puter
puter puter puter puter .
p u t ə r WORD_BOUNDARY p u t ə r WORD_BOUNDARY p u t ə r WORD_BOUNDARY p u t ə r WORD_BOUNDARY
p u t e r WORD_BOUNDARY p u t e r WORD_BOUNDARY p u t e r WORD_BOUNDARY p u t e r WORD_BOUNDARY . WORD_BOUNDARY