| Answer | Crossword Clue |
|---|---|
| systems | A set of rules used in measurement or classification |
| loopholes | An ambiguity or inadequacy in the law or a set of rules |
| loophole | An ambiguity or inadequacy in the law or a set of rules |
| grammars | A set of rules governing what strings are valid or allowable in a language or text |
| algorithms | A process or set of rules to be followed in calculations or other problem-solving operations, esp. by a computer |
| universal | Denoting or relating to a grammatical rule, set of rules, or other linguistic feature that is found in all languages |
