Finding 2 Numbers In A Field

Create a form where i would enter 2 numbers into 2 seperate boxes, and those numbers would be highlighted/bolded/shown in red from a list of 30 rows of numbers x 20 numbers in each row. these 2 numbers will not be the same all the time, below is just for an example

ie. number: ... (5) number: ... (59)

1 28 19 20 5 9 80 72 12 38 50 53 59 83 ...
8 4 38 29 11 39 27 38 3 49 59 80 13 12 49 4 5 ...
and so on....
....

So picture something like that, but with 30 rows of numbers x 20 numbers in each row.