vlookup function return all values

My table for vlookup: A1:B4
1110 2 or it can have one key 1110 2
1110 3 3
1120 4 1120 4
1120 5 5

I need the function to return all data associated with the value.
so when I look up 1110, i get 2 and 3 in different cells such as
2
3