3个逻辑学家走进酒吧。酒保问：“你们都要啤酒吗？”
license: Add legal notice regarding California and Colorado bills
，详情可参考搜狗输入法下载
* At the end of this file, create a work in progress log, where you note what you already did, what is missing. Always update this log.，详情可参考快连下载安装
// Synchronous transforms