Problem: Wwo sentences:
Officials with North Carolina Speedway at Rockingham could not be reached .
NASCAR officials could not be reached for comment Tuesday .
Do they have the same meaning?

Answer: yes

Problem: Wwo sentences:
" Fighting continued until midnight , " western rebel commander Ousmane Coulibaly told Reuters by satellite phone on Sunday .
" They ransacked and burned the two villages completely , " rebel commander Ousmane Coulibaly told Reuters by satellite phone from the bush .
Do they have the same meaning?

Answer: no

Problem: Wwo sentences:
The venture owns five oil refineries and more than 2,100 filling stations in Russia and Ukraine .
TNK-BP has six oil producing units , five refineries and 2,100 filling stations .
Do they have the same meaning?

Answer: no

Problem: Wwo sentences:
After that process is completed , it will take an additional six to eight months to refurbish the center , Day said .
After that , it will take six to eight months more to refurbish the center , said Thomas Day , vice president of engineering for the Postal Service .
Do they have the same meaning?

Answer:
yes