77aacc contains 7a07a17a27a37a47a57a67a77a7a07a17a27a37a47a57a67a77a87a97aa7ab7ac7ad7ae7af87a97aa7ab7ac7ad7ae7af7a contains ac0ac1ac2ac3ac4ac5ac6ac7ac8ac9acaacac0ac1ac2ac3ac4ac5ac6ac7ac8ac9acaacbaccacdaceacfbaccacdaceacfac contains 7c07c17c27c37c47c57c67c77c7c07c17c27c37c47c57c67c77c87c97ca7cb7cc7cd7ce7cf87c97ca7cb7cc7cd7ce7cf7c
contains 7a07a17a27a37a47a57a67a77a7a07a17a27a37a47a57a67a77a87a97aa7ab7ac7ad7ae7af87a97aa7ab7ac7ad7ae7af7a
contains ac0ac1ac2ac3ac4ac5ac6ac7ac8ac9acaacac0ac1ac2ac3ac4ac5ac6ac7ac8ac9acaacbaccacdaceacfbaccacdaceacfac
contains 7c07c17c27c37c47c57c67c77c7c07c17c27c37c47c57c67c77c87c97ca7cb7cc7cd7ce7cf87c97ca7cb7cc7cd7ce7cf7c