What will be the 20th term in the given sequence?
-50, -47, -44, .......

Ram said, "Sita is my paternal great grandfather's only son's only daughter-in-law". How is Sita related to Ram?

Consider the given statement to be true and decide which of the courses of action logically follow(s) from the statement.
Statement:
Teachers in India still teach using traditional methods and are not aware of modern methods of teaching.
Course of Action:
1. Orientation should be done for teachers to change their method of teaching.
2. There should be a pay hike for teachers who teach in modern methods.

Find the next terms in the series
3G, 6H, 11J, 18M, ?

Fill in the blank based on the given related pair.
GULF : 519104 :: WINE : ..........