"0"^^ . . "enigma canon"@en-us . . . . . "enigmatic canon"@en-us . "a canon in which the entrances of successive parts were indicated by cryptic symbols and devices (popular in the 15th and 16th centuries)"@en-us . "107043026"^^ . "enigma canon"^^ . "106611533"@en-us . . . . . . . "0"^^ . . "07043026-n"^^ . . "riddle canon"@en-us . "enigmatical canon"@en-us .