The names '' Googol '' and '' Googolplex '' were invented by Newman 's nephew Milton Sirotta and introduced in 1940 to the book of Kasner and Edward Kasner .
The names '' Googol '' and '' Googolplex '' were invented by Edward Kasner 's nephew Milton Sirotta and introduced into the book by Kasner and Newman in 1940 ;

Are these two sentences paraphrases of each other?
no

At present it is the third most used language in international trade , and the second most used in politics , diplomacy and culture after English and French .
At present , it is the third most common language in international trade and the second most common in politics , diplomacy and culture after English and French .

Are these two sentences paraphrases of each other?
yes

John Rabe and the Japanese committee however manage to have the Nanking Safety Zone recognized by the international authorities .
However , John Rabe and the international committee manage to have the Nanking Safety Zone recognised by the Japanese authorities .

Are these two sentences paraphrases of each other?
no

The Council 's weak legislative design , however , makes it only a very functional review mechanism .
However , the functional design of the Council only makes it a very weak legislative review mechanism .

Are these two sentences paraphrases of each other?
no