My tests with the Nom Crate

• exp1 - parse format NN____NN

• exp2 - parse format TEXT: NN: NN(repeat)| NN(repeat)

• exp3 - parse format

  Button A: X+NN, Y+NN

  Button B: X+NN, Y+NN

  Prize: X=NN, Y=NN

  line break

  repeat

Many thanx to Chris Biscardi's Advent of Code Github where I've borrowed heavily for these soultions