Hey!
So for each level, you need to find a sequence of inputs which has a length equal to the number of the bottom right ("inputs needed").
And for each sequence, you get a wrong series of inputs on the bottom left, and an instruction on the top.
The instructions on the top allows you to deduce the right sequence of inputs from the wrong one the bottom left:
The wrong sequence is the right one which has been transformed according to the instructions, and then has had one of the inputs changed randomly.
So, for example, If you need to find three inputs, with the sequence (up up up left up up up up up), and the instruction "the code has been repeated thrice", then the right code is (up up up).