expression_parens : "(" expression ")"
-name : /[a-z][a-z0-9_]+/
+name : /[A-Za-zА-Яа-яЁё][A-Za-zА-Яа-яЁё0-9_]*[A-Za-zА-Яа-яЁё0-9]/
?and : and_op
| and_op and_op
?and_word : "AND"
| "and"
+ | "И"
+ | "и"
?or_word : "OR"
| "or"
+ | "ИЛИ"
+ | "или"
?not_word : "NOT"
| "not"
+ | "НЕ"
+ | "не"
%import common.WS
%ignore WS