I am not trying to pick on you, but can you really not count upto 28 ? If not, do you not know anyone who can count upto 28 ?
Here is the counting from 1 to 28:
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28,
regards