Of speakers there are 2, one is green the other blue. After reaching the end their thoughts were visible to us anew.

(line 5, letter 2)

(line 14, letter 19)

(line 19, letter 5)

(line 22, letter 9)

(line 3, letter 33)

(line 27, letter 3)

(line 31, letter 1)

(line 38, letter 9)

(line 6, letter 23)