00B515 contains 0b00b0b00b10b20b30b40b50b60b70b80b90ba0bb0bc0bd0be0bf10b20b30b40b50b60b70b80b90ba0bb0bc0bd0be0bf0b contains b10b11b12b13b14b15b16b17b18b19b1ab1b10b11b12b13b14b15b16b17b18b19b1ab1bb1cb1db1eb1fbb1cb1db1eb1fb1 contains 0100101001101201301401501601701801901a01b01c01d01e01f101201301401501601701801901a01b01c01d01e01f01
contains 0b00b0b00b10b20b30b40b50b60b70b80b90ba0bb0bc0bd0be0bf10b20b30b40b50b60b70b80b90ba0bb0bc0bd0be0bf0b
contains b10b11b12b13b14b15b16b17b18b19b1ab1b10b11b12b13b14b15b16b17b18b19b1ab1bb1cb1db1eb1fbb1cb1db1eb1fb1
contains 0100101001101201301401501601701801901a01b01c01d01e01f101201301401501601701801901a01b01c01d01e01f01