$$\text { Find a grammar for the set } \left\{ 0 ^ { 2 n } 1 ^ { n } \mid n \geq 0 \right\}$$

$$\text { Find a grammar for the set } \left\{ 0 ^ { 2 n } 1 ^ { n } \mid n \geq 0 \right\}$$ In questions $24 - 29$ let $V = \{ S , A , B , 0,1 \}$ and $T = \{ 0,1 \}$ . For each set of productions determine whether the resulting grammar $G$ is
(i) type 0 grammar, but not type 1 ,
(ii) type 1 grammar, but not type 2 ,
(iii) type 2 grammar, but not type 3 ,
(iv) type 3 grammar.