What are some examples of internal rhyme in the poem tell tale heart?

* "For the beating of his hideous [heart]!" (line 49)

* "And the beating of his [heart]..." (line 51)

* "And all I heard was the beating of his [heart]" (line 53)

* "In the darkness of my [cell]..." (line 55)

* "And the rattling of his [breath]" (line 57)

* "And the choking of his [breath]" (line 59)