If i fell off of the world would you save me if I was shot would you heal me
if my soul was lost would you guide it for me
if I had kids would u help em love them
if I was old would you be old with me to
this poem was by me cheyanne because I have been going through a lot. My ex broke up with me si I'm on my own again seeking someone to be with me again I hope you like this

I write poetry to when I am going through stuff to and that is most of the time. I like it.

Explanation:

i'm not sure i completely understand your question, but i will do my best.

i think the answer you are looking for is sequence. (see below)

a repeated melodic fragment would be best defined as repetition, while repeated chords (different or the same) could be a chord progression. however, you then mentioned the chord and melodic fragment beginning on higher or lower pitches, in that case, the answer could be best defined as a sequence. the definition of a sequence is as follows: "the restatement of a motif or longer melodic (or harmonic) passage at a higher or lower pitch in the same voice."

let me know if this !