Transforms can be stateless or stateful. A stateless transform is just a function that takes chunks and returns transformed chunks:
在澄海的那个上午，德国时间刚至清晨，杜耀豪拨通了母亲的电话。电话那头，传来了她已很少使用却依然纯正的澄海方言，与林木通的儿子缓缓交谈。她问起自己外祖父母的职业，对方可能并不清楚，未能答出。，这一点在WPS官方版本下载中也有详细论述
Dolman died from ovarian cancer in 2010.。搜狗输入法下载对此有专业解读
"And the woman on the phone was awesome. She was like, 'how can the brick industry help?'"
The number of female rough sleepers rose by 8% to 733, while there were 3,938 men and another 122 cases where the gender was not recorded.