您要查找的是不是：
- We could also show that an(m. n)precedence grammar is unambiguous. 我们还可以证明：（m，n）优先文法是无二义性的。
- Therefore the class of generalized precedence grammar is a superclass of the weak precedence grammar. 弱优先文法和弱运算符优先文法都是它的真子文法。
- operator precedence grammar parsing 运算优先文法剖析
- SAILING VEIN THE GENERALIZED PRECEDENCE GRAMMAR 广义优先文法
- simple mixed strategy precedence grammar 简单混合策略优先文法
- mixed-strategy precedence grammar 混合策略优先文法
- operator precedence grammar relation 算符优先文法关系
- weak operator precedence grammar 弱运算符优先文法
- operator precedence grammar inference 运算优先文法推断
- simple mixed-strategy precedence grammar 简单混合策略优先文法
- operator precedence grammar technique 算符优先文法技术
- free operator precedence grammar 自由算子优先文法
- mixed strategy precedence grammar 混合策略优先文法
- That is not, properly speaking, a dictionary, but a grammar. 严格说来; 那不是一本词典，而是一本语法书。
- The elder son has precedence over the younger one. 长子较之非长子享有优先权。
- I find German grammar very difficult. 我发现德语语法很难学。
- I'm writing a grammar of modern English. 我在写现代英语的语法书。
- Everything bow to success, even grammar. 所有一切均向成功低头，包括文法在内。
- I found German grammar to be very difficult. 我发现德语语法很难学。
- Let us deal with the questions in order of precedence. 让我们按照这些问题的轻重缓急依次答覆。
