Problem: There is a standard technique ( see for example ) for calculating the change of variables to normal coordinates , at a point as a formal Taylor series expansion .
There is a standard technique ( see for example ) for computing the change of variables to normal coordinates , at a point as a formal Taylor series expansion .
OPTIONS:
- no
- yes
-+-
A: yes

This concept of the ( subjective ) visual direction is very old .
This concept of visual ( subjective ) direction is very old .

Are these two sentences paraphrases of each other? OPTIONS:
- no
- yes
yes

1. Shaffer Creek is a tributary of the Brush Creek ( Raystown Branch Juniata River ) in Bedford County , Pennsylvania , United States .
2. Shaffer Creek is a tributary of the Raystown Branch Juniata River ( Brush Creek ) in Bedford County , Pennsylvania , United States .
OPTIONS:
- no
- yes

yes

A same meaning or not problem: OPTIONS:
- no
- yes
Unfortunately , Tam has the ability to analyze people and situations , and manipulate them expertly .
Unfortunately , Tam has the ability to analyze people and situations and to manipulate them expertly .
****
[A]: yes

Same meaning?
The logical topology defines how nodes in a network communicate across its physical topology .
The physical topology defines how nodes in a network communicate over its logical topology .

OPTIONS:
- no
- yes

Answer: no

Same meaning?
She married Antonio Bourque and first lived in Moncton before returning to Villa Providence in Shediac .
She married Antonio Bourque and lived in Shediac first before returning to the Villa Providence in Moncton .

OPTIONS:
- no
- yes

Answer:
no