Pass

function passwordGenerator(input) {
  //Input
  let digitNumber = Number(input[0]);
  let letterNumber = Number(input[1]);
  let passwordString = '';

  //Alphabet array
  const alphabet = ["a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p",
  "q", "r", "s", "t", "u", "v", "w", "x", "y", "z"]

  for (let i = 1; i <= digitNumber; i++) {
    for (let j = 1; j <= digitNumber; j++) {
      for (let k = 0; k < letterNumber; k++) {
        for (let l = 0; l < letterNumber; l++) {
          for (let m = 1; m <= digitNumber; m++) {
            if (m > i && m > j) {
              passwordString += `${i}${j}${alphabet[k]}${alphabet[l]}${m} `;
            }
          }
        }
      }
    }
  }
  console.log(passwordString);
}