The question consist of two words having a certain relationship to each other, followed by same pair of words. Select the related pair that has the same relationship as the original pair of words.

Nuts : Bolts :: ?

The question consists of two words having a certain relationship to each other, followed by the same pair of words. Select the related pair that has the same relationship as the original pair of words.

Book : Author :: ?

The question consists of two words having a certain relationship to each other, followed by the same pair of words. Select the related pair that has the same relationship as the original pair of words.

Preamble : Constitution :: ?

In the following question, choose that set of numbers from the four alternative sets that is similar to the given set.

Given set : $\left(6:12:18\right)$

In each of the following questions, choose that set of numbers from the four alternative sets that is similar to the given set.

Given set : $\left(7,77,140\right)$

In each of the following questions, choose that set of numbers from the four alternative sets that is similar to the given set.

Given set : $\left(31,19,41\right)$

In each of the following questions, choose that word that has the same relationship among the given three words.

Yuan, Kyat, Lira

In each of the following questions, choose that word that has the same relationship among the given three words.

Yellow, Blue, Red

In each of the following questions, choose that number that has the same relationship among the given three numbers.

$525,813,714$