The phrase "assortment of rules" is correct and usable in written English.
It can be used when referring to a variety or collection of different rules that apply to a particular situation or context.
Example: "The game has an assortment of rules that players must follow to ensure fair play."
Alternatives: "variety of rules" or "collection of rules".
Known as the aircraft carrier proposal for the varied assortment of rules it encompassed, the plan was sunk after encountering a wave of criticism from practitioners and others.
"The number of rules on ladders alone!" said Mr. Ten Eyck, explaining there is an assortment of rules, guidances, standards and training requirements associated with ladders, including how to achieve proper angling and how to prevent falling when filling produce bags.
When this comes to fruition, it could help millions of small business that previously missed out on the benefits of free trade agreements, largely due to the excessive costs of compliance and the confusing assortment of rules, regulations and red tape.
The Directive is part of a widely scattered assortment of EU rules concerning electronic commerce.
Though scored like lawn tennis — love, fifteen, thirty, forty, deuce, etc. — real tennis has a dizzying assortment of additional rules that can make the sport difficult for casual viewers to comprehend.
Among other charges, Bo was accused of abusing his office, accepting bribes (directly as well as through family members), failing as a supervisor, promoting the wrong people and breaking an assortment of party rules.
The policy -- described as the first of its kind to be issued by the department -- would codify the penalties that officers face and would take admonitions from an assortment of departmental rules and guidelines and put them in one place so that no one would be confused about the department's stance.
It was right at the end of the queue for debating time, along with a motley assortment of ten minute rule bills and presentation bills; and other legislative waifs and strays - and perhaps that was one reason why unconvinced opponents in the Lords were prepared to allow the bill through.
In the opening waltz Mr. Bourne cleverly relates the back story: the prince accompanies the queen to an assortment of events to learn the rules of royalty.
For instance, Philip Kitcher has pointed out that the independent assortment of genes at meiosis can be explained simply in terms of a set of rules for moving objects.
"But today," he added, "the court takes all the starch out of its rule with an assortment of adjectives, adverbs and modifying clauses".
