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:
Мощный удар Израиля по Ирану попал на видео09:41
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2024年12月23日 星期一 新京报
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