bbcc77 contains bc0bc1bc2bc3bc4bc5bc6bc7bc8bc9bcabcbbcbc0bc1bc2bc3bc4bc5bc6bc7bc8bc9bcabcbbccbcdbcebcfcbcdbcebcfbc contains c70c71c72c73c74c75c76c77c78c79c7ac7bc7c70c71c72c73c74c75c76c77c78c79c7ac7bc7cc7dc7ec7fcc7dc7ec7fc7 contains b70b71b72b73b74b75b76b77b78b79b7ab7b70b71b72b73b74b75b76b77b78b79b7ab7bb7cb7db7eb7fbb7cb7db7eb7fb7
contains bc0bc1bc2bc3bc4bc5bc6bc7bc8bc9bcabcbbcbc0bc1bc2bc3bc4bc5bc6bc7bc8bc9bcabcbbccbcdbcebcfcbcdbcebcfbc
contains c70c71c72c73c74c75c76c77c78c79c7ac7bc7c70c71c72c73c74c75c76c77c78c79c7ac7bc7cc7dc7ec7fcc7dc7ec7fc7
contains b70b71b72b73b74b75b76b77b78b79b7ab7b70b71b72b73b74b75b76b77b78b79b7ab7bb7cb7db7eb7fbb7cb7db7eb7fb7