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Syntax Definition cs2 13294
Description: Syntax for the length 2 word constructor.
Hypotheses
Ref Expression
cA class 𝐴
cB class 𝐵
Assertion
Ref Expression
cs2 class ⟨“𝐴𝐵”⟩

See definition df-s2 13301 for more information.

Colors of variables: wff setvar class
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