In these cases, the rules may have overlapping condition sets, or one should not be executed unless the other is performed first.
在这些情况下，规则可能具有重叠的条件组，或应在其他规则先执行后再执行。
2
Consider extracting login and activity times from your instant messaging logs, phone records, or other sources to build additional and overlapping data sets.
考虑从即时消息日志、电话记录或其他来源中提取登录时间及活动时间，构建附加数据集及重叠数据集。
3
Thus, you end up with two sets of (partially overlapping) servlets to handle both cases.