Problem: S1: The wingspan flies . The moth is from July to August depending on the location .
S2: The wingspan is sized , the moth flies depending on the location from July to August .

Do S1 & S2 convey the same information?

A: no

Problem: S1: The music was composed by Vedha and the lyrics by Kannadasan were written .
S2: Music was composed by Vedha and lyrics were written by Kannadasan .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: In 1982 , Slatyer returned to Australia after four years and resumed his professorship in the ANU .
S2: After four years in Australia , he returned to Paris in 1982 and resumed his professorship at the ANU .

Do S1 & S2 convey the same information?

A:
no