Answer:
A. They suggest that the words of Oandasan express hope even though terrible things happen.
Explanation:
According to the excerpt from "Elegy for My Brother Poet Filipino & Yuki Indian" by Vince Gotera, the lines develop the theme of the poem that even in the face of evil, Oandasan could find beauty by suggesting that the words of Oandasan expresses hope even in the face of terrible things.
It is narrated that even as helicopter gunships threatened peasants at harvest time, Oandasan's words live on in sacred corn