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no doubt, that's why i can't find it in my cet 4 vocabulary... what are you guys talking about??? :confused: :confused: :confused:
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a well seasoned cw operator should try to be comprehensively knowledgeable such that he could copy all codes by his mind rather than paper jotting. if the vocabulary is known to the operator, it is a plain language; if not, it is a cipher, thus, difficult to be understood and captured by one's subconscious.