Dimensions 1 5 5 Feed 1 0 0 Antenna 2 2 4 4 2 Null 6 0 2 1 0 1 2 1 4 3 0 3 4 Length 1 4 1 Solution 8 0 0 1 1 1 1 2 1 2 1 3 1 3 1 3 2 3 2 4 2 2 1 2 2 2 2 2 3 2 3 2 4