its pretty simple nurse, you start with the matrix:
630185
741296
852307
Now, trying to get some numbers for the May 3 draw. start with the end number of the last draw, which for Euro Millions was 3, cause I don't think you count the lucky star numbers.
Now, find the 3s in the matrix above, your numbers will probably come from numbers touching the 3s, or a specialty number.
1st number could be 1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 16, 17, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46.
2nd number could be 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 16, 17, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47.
3rd number could be 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 16, 17, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48.
4th number could be 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 16, 17, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49.
5th number could be 5, 6, 7, 10, 11, 12, 13, 14, 15, 16, 17, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50.
I don't know if the lucky star number can be the same or not, but either or both of them could be 1, 2, 3, 4, 5, 6, 7, 10, 11.
Now its certainly possible you might miss a number or maybe, but probably not, even two numbers, if you play these possibilities. If you want to be safe and cover those too, they would be 8, 9, 18, 35.
There ya go. See, I actually help you out instead of claiming I can't walk you through it. Good luck on Tuesday!