print

print.js

function print() {
  let start = 0;
  const n = [1, 3, 9];
  let count = 27;
  while (count) {
    console.log(n.map(it => (Math.floor(start / it) % 3) + 1).join(' '))
    start += 1;
    count -= 1;
  }
}