Synthesized Attributes
[Inherited Attributes](https://texonom.com/inherited-attributes-55b3a03ed4464b6e83535efbb2f506cc) 


defined only by the attributes of the symbols on the RHS **of its symbol’s production rule (RHS of it’s Semantic rule)**
즉 LHS 동일할 때는 terminal, nonterminal RHS LHS 나오는 순서 같아야 한다









