incode 12 9 11 5 20 8 9 19 3 12 21 5 Like some messages Encrypted, as a message Rendered unreadable Needing to be cracked open? Like some diplomatic communication 12 9 11 520 8 9 193 12 21 5 Unreadable Needing to be cracked? One way to communicate Needing crackers, say Like secret messages How some diplomats communicate