faces

when enemy dice is [3,3,3,3,6,6] we can propose any dice with 1 to 6 dots on each face, isn't it ? what are we supposed to propose when enemy dice is [2, 4, 6, 8, 10, 12, 14, 16, 18] ? from 1 to 18 ? only evens ? when enemy dice is [1, 5, 5, 5, 5, 6, 6, 6, 6, 10] ? 1 to 10, only 1,5,6,10 ?