Question: Need help with this one question thanks so much! Consider the language L defined by the following grammar with productions. S-> CD C -> OCIO

Need help with this one question thanks so much!

Consider the language L defined by the following grammar with productions. S-> CD C -> OCIO D -> 1D 1 Which of the following statements are true for all sentences of L? Each sentence contains at least as many Os as 1s. Each sentence contains at least two digits. Each sentence contains one or more Os. All Os precede all 1s. Each sentence contains the same number of Os as 1s. Each sentence contains one or more 1s

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