Yes, here we have found some literary devices in these lines:
Alliteration: These lines have used alliteration on /w/ sound giving flow and beauty to this text.Let us see these words with alliteration:
“We, want, what.”
Assonance: There is also repetition of vowel sounds creating internal rhyme within these lines. These repetitions occur by using sound /i/ in the words:
“might, like and side.”
Assertion: There is also basic assertion in the following lines, which is a straightforward statement expressing an opinion or belief.