Sentence Correction (SC) | It was Wittgenstein who first saw the rules of grammar as analogous to

It was Wittgenstein who first saw the rules of grammar as analogous to the rules of chess: what constitutes a proper move within a language is like that which is constituting a proper movein a game of chess.

A. constitutes a proper move within a language is like that which is constituting a proper move in
B. constitutes a proper move within a language is like that which constitutes a proper move within
C. is constituting a proper move within a language is like that which is constituting a proper
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