Given a disfluent sentence, modify the sentence to it to its equivalent fluent form, preserving the meaning of the sentence.

Input: Consider Input: When did Rinchinbal I mean Tugh Temur die?

Output: When did Tugh Temur die?


Input: Consider Input: Wht do rock units what happens deeper in the earth I mean under what type of compression do they become thicker and shorten?

Output: Rock units become thicker and shorten when placed under this type of compression. 


Input: Consider Input: What do Euplokamis stationis or actually I mean Bathyctena chuni and Euhamphaea veilligera only produce when they change color?
Output: What do Bathyctena chuni, Euplokamis stationis and Euhamphaea veilligera produce only when they change color?