This formula is satisfiable because if we set to b to true and a to false, then the whole formula is true. All other assignments make the formula false, but it doesn't change that the formula is satisfiable as long as there is at least one assignment makes the formula true.
--ctc Use CTC decoder (default: TDT)
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刘强东长期擅长的正是供应链组织与规模化管理。他在粤港澳大湾区布局制造基地与总部，押注的是区域产业协同。一旦核心部件实现本地化配套，制造成本有望下降，行业集中度也可能提升。。heLLoword翻译官方下载对此有专业解读
-config: Config
Israel's defense minister says his country has attacked Iran and declares a state of emergency，推荐阅读搜狗输入法下载获取更多信息