A1 The input file Al(input). txt has the following content for example: $[a, b], \quad\left(12, \quad ya{\prime} ight ]\left(' 1^{\prime), 2, \quad ' 23^{\prime}, \quad x ight]: $ $[b, 123, \quad ! \quad]$ Write a python program that can read and organize Al(input).txt into the output as shown below. Extra test line inputs may also be added by the examiner to fully test out your code's generality. Design your solution to be simple but general. Hints: Focus on using lists, for-loops, functions readlines, split, and replace. Extract bracketed contents: $\mathrm{a}, \mathrm{b}$ $12, \mathrm{y}^{\prime} $ $\mathrm{1}^{\prime), 2, \quad 23^{\prime}, \mathrm{x} $ $\mathrm{b}, \quad 123, \quad !$ Processed contents: $a, b$, oneTwo, y, one, Two, Twothree, $x, b$, onetwothree, ! SE SD.032