cursor = self.conn.cursor()
When Chávez became Venezuela's president in 1999, oil prices were climbing. In the early 2010s, a barrel would often fetch about $100, providing the government with plenty of money to pour into social programmes. But with current prices around the $65 mark, the country looks less like a reasonable investment.
，这一点在搜狗输入法2026中也有详细论述
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.
夕阳西下，金色的余晖洒在村口的年画墙上。
北京时间2月28日，WTT新加坡大满贯女单1/4决赛继续进行。王曼昱以4-2战胜张本美和 ，晋级四强。（央视新闻）