Construction of Permutations/Proof 1/Example

Example of Construction of Permutations
From the permutation of $4$ objects $3 1 2 4$, the following permutations of $5$ objects can be made as follows:
 * $5 3 1 2 4$
 * $3 5 1 2 4$
 * $3 1 5 2 4$
 * $3 1 2 5 4$
 * $3 1 2 4 5$