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当地时间3月4日，伊朗哈塔姆·安比亚中央司令部表示，在针对阿联酋迪拜境内美军目标的精确打击行动中，已造成至少100名美国海军陆战队成员死亡。
。业内人士推荐体育直播作为进阶阅读
增值税法第三条所称个人，包括个体工商户和自然人。
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: