Each of 5 gift bags contains a pencils

If each bag had a pencil in it then overall there would be 5 pencils since each bag has one pencil and there’s 5 bags

Znsjanjsnshs jsbsha jsbsisjroan janet hehshwibjehsb

The first one, i believe, would be correct. all the others have one thing in common, and that's that they have repeating numbers. in the second one, x and y have repeating 6's and 3's, and in the third, x and y have repeating 6's as well. in the last one, there are repeating 3's. the first one has no repeating numbers.