ref: 28552eb4fe6d11f385c7f8d920f59e5037ff24d4 dir: /cin/吗.t/
.ID 吗 ma 5 question particle for yes/no questions .Bp .IM 吗0 .IM 吗1 .IM 吗2 .IM 吗3 .IM 吗4 .IM 吗5 .bp