（三）买卖或者使用伪造、变造的国家机关、人民团体、企业、事业单位或者其他组织的公文、证件、证明文件、印章的；
Google 推出 Nano Banana 21
，更多细节参见51吃瓜
I learned that for 4-SAT, if clause to variable ratio is more than 10, the generated problems become difficult to solve, and the likelihood of formula to be SAT or UNSAT is close to 50%. So I generated 3 types of formulas:
There isn't even an internationally agreed definition of honey.
User warnings for applications that are directly installed (or “sideloaded”)