Explanation:

To solve the problem, we need to identify pairs of digits within the number "95126139" that have the same number of digits between them as they do in the standard numerical sequence. Here's how it can be assessed:

- Pair (9,1): Digits between them in the number are 5,1,2,6 (4 digits). In the numeric series, numbers are 0 (4 digits between 9 and 1).

- Pair (9,6): Digits between them are 5,1,2 (3 digits). In the numeric series, numbers are 7,8 (2 digits); wrong pair.

- Pair (5,1): Digits between them are 2 (1 digit), which matches the series; however, wrong positioning.

- Pair (5,6): Digits between them are 1,2 (2 digits), which match 5 to 6 in the series.

- Pair (6,9): Digits in the number are empty but irrelevant.

After careful consideration, only two pairs meet criteria:

- 9 and 1 (forward)

- 6 and 9 (backward)

None of the other pairs fit the pattern correctly.

The correct option is:

- Option 4: Two