Define a function called create_pattern_list(lines) that takes a list of strings as a parameter and returns a pattern_list which is a list of codes lists. Each element of the list is a list of single letters.

For example:

Test	Result
lines = ['gggggggg', 'gggggggg', 'gggggggg', 'gggggggg', 'gbbggbbg', 'gggddggg', 'gbbbbbbg', 'gggggggg'] print(create_pattern_list(lines))	[['g', 'g', 'g', 'g', 'g', 'g', 'g', 'g'], ['g', 'g', 'g', 'g', 'g', 'g', 'g', 'g'], ['g', 'g', 'g', 'g', 'g', 'g', 'g', 'g'], ['g', 'g', 'g', 'g', 'g', 'g', 'g', 'g'], ['g', 'b', 'b', 'g', 'g', 'b', 'b', 'g'], ['g', 'g', 'g', 'd', 'd', 'g', 'g', 'g'], ['g', 'b', 'b', 'b', 'b', 'b', 'b', 'g'], ['g', 'g', 'g', 'g', 'g', 'g', 'g', 'g']]
lines = ['bbbbbbbb', 'bbbbbbbb', 'bccccccb', 'cccccccc', 'cwpccpwc', 'cccttccc', 'ccbccbcc', 'ccbbbbcc'] print(create_pattern_list(lines))	[['b', 'b', 'b', 'b', 'b', 'b', 'b', 'b'], ['b', 'b', 'b', 'b', 'b', 'b', 'b', 'b'], ['b', 'c', 'c', 'c', 'c', 'c', 'c', 'b'], ['c', 'c', 'c', 'c', 'c', 'c', 'c', 'c'], ['c', 'w', 'p', 'c', 'c', 'p', 'w', 'c'], ['c', 'c', 'c', 't', 't', 'c', 'c', 'c'], ['c', 'c', 'b', 'c', 'c', 'b', 'c', 'c'], ['c', 'c', 'b', 'b', 'b', 'b', 'c', 'c']]