põka-põka kop-kop kop-kop
põka-põka kop-kop kop-kop .
p ɵ k a p ɵ k a WORD_BOUNDARY k o p k o p WORD_BOUNDARY k o p k o p WORD_BOUNDARY
p õ k a - p õ k a WORD_BOUNDARY k o p - k o p WORD_BOUNDARY k o p - k o p WORD_BOUNDARY