For SAT problems with 10 variables and 200 clauses, it usually output SAT as expected, but the assignment was never valid (Examples: first, second). Once it claimed a SAT formula was UNSAT. For this reason I didn't bother testing with more variables for the SAT case.
Tesco to cut 180 jobs within its head office
。关于这个话题，Line官方版本下载提供了深入分析
NASA astronaut Mike Fincke has logged 549 days in space, with nine spacewalks totaling 48 hours and 37 minutes.
第八十条 制作、运输、复制、出售、出租淫秽的书刊、图片、影片、音像制品等淫秽物品或者利用信息网络、电话以及其他通讯工具传播淫秽信息的，处十日以上十五日以下拘留，可以并处五千元以下罚款；情节较轻的，处五日以下拘留或者一千元以上三千元以下罚款。
扎扎实实，踏踏实实，言犹在耳，发人深省。