W = "aaaaaaaa-aaaaa-aaa-aa-aa-a-a-aaaaa-aaa-aa-aa-a-a-aaaaa- aaa - aa - aa - a - a - aaaaa - aaa - aa - aa - a - a - aaaaa - aaa - aa - aa - a - a - aaaaa- aaa - aa - aa - a - a - aaaaa - aaa - aa - aa - a - a - aaaaa - aaa - aa - aa-a-a-aaaaa- aa -aa - aa - a - a - aaaaa - aaa - aa - aa - a - a - aaaaa - aaa - aa - aa - a - a - aaaaa - aaa - aa - aa - a - a"
W = "1aaaaaaaa-aaaaa-aaa-2aa-aa-a-3a-aaaaa-aaa-4aa-aa-a-a-aaaaa- aaa - aa - aa - a - a - aaaaa - aaa - aa - aa - a - a - aaaaa - aaa - aa - aa - a - a - aaaaa- aaa - aa - aa - a - a - aaaaa - aaa - aa - aa - a - a - aaaaa - aaa - aa - aa-a-a-aaaaa- aa -aa - aa - a - a - aaaaa - aaa - aa - aa - a - a - aaaaa - aaa - aa - aa - a - a - aaaaa - aaa - aa - aa - a - a"