4 × 5 = 3 × 9 = 5 × 5 = 4 × 8 = 5 × 5 =
4 × 7 = 5 × 5 = 3 × 5 = 5 × 5 = 10 × 4 =
5 × 5 = 6 × 3 = 5 × 5 = 4 × 4 = 5 × 4 =
9 × 4 = 5 × 5 = 0 × 5 = 6 × 4 = 5 × 5 =
5 × 5 = 7 × 4 = 5 × 5 = 4 × 5 = 8 × 4 =
5 × 4 = 5 × 5 = 4 × 9 = 5 × 5 = 5 × 2 =