I learned that for 4-SAT, if clause to variable ratio is more than 10, the generated problems become difficult to solve, and the likelihood of formula to be SAT or UNSAT is close to 50%. So I generated 3 types of formulas:
Это будет неудивительно, Пакистан даже делает такие намеки. Но в нынешней ситуации это скорее блеф, так как потянуть такой конфликт он не сможет
，详情可参考heLLoword翻译官方下载
The luxury car firm, synonymous with James Bond, has struggled for several years and blamed US president Donald Trump's tariffs in a statement made last month.
3014223010http://paper.people.com.cn/rmrb/pc/content/202602/26/content_30142230.htmlhttp://paper.people.com.cn/rmrb/pad/content/202602/26/content_30142230.html11921 十四届全国人大常委会举行第六十二次委员长会议