1 2 3 4 5 6 7 8 9 10 11 12 13
123 456 99999 99999 123456789 987654321 1 1 0 12345 12345 0 2 2 -12 34 -12 -34 2 -7 100 100 9999999999 9999999999 1234567890123456789 9876543210987654321