A same meaning or not problem: OPTIONS:
- no
- yes
The thirteen colonies of the original United States were all former British possessions , and Anglo culture became an important foundation for American folk music and popular music .
The Thirteen Colonies of the Anglo United States were all original possessions , and popular culture became a major foundation for American folk and former British music .
****
[A]: no

Same meaning?
Although most migrants returned to Japan , in 1946 , GHQ estimates indicated that 650,000 Koreans remained in Korea .
Though most migrants returned to Japan , GHQ estimates in 1946 indicated that 650,000 Koreans remained in Korea .

OPTIONS:
- no
- yes

Answer: yes

Problem: S1: In the week before the incident with Leicester fans , 13 men were arrested following clashes between fans from Coventry and Norwich , in which some men suffered minor injuries .
S2: The week before the incident with Leicester fans , 13 men were arrested after clashes between fans from Coventry and Norwich in which some men sustained minor injuries .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: (1) Now the new matrix representation for the symmetric bilinear form is given by
(2) The New Matrix Representation for Symmetric Bilinear Form is Now Given

Do (1) and (2) mean the same thing?

OPTIONS:
- no
- yes
A: yes

Please check if these have the same meaning.
Later , in 1838 , Lieutenant promoted the 7th foot and exchanged a Captaincy in 1842 .
Later promoted Lieutenant , he exchanged into the 7th Foot in 1838 and purchased a Captaincy in 1842 .
OPTIONS:
- no
- yes
Answer: no

A same meaning or not problem: OPTIONS:
- no
- yes
The actress Carol do Monte portrays Manuela in the Brazilian version of the 2013 series .
The actress Manuela do Monte portrays Carol in the Brazilian version of the 2013 series .
****
[A]:
no