Tens of thousands of (foot passengers) may slip.Logical formLearned from3 sentences. A person may slip from a (hiding place).Logical formLearned from3 sentences. The sun may slip over an edge.Logical formLearned from3 sentences. A knot may slip.Logical formLearned from3 sentences. Persons may slip through a door.Logical formLearned from3 sentences. (Spending measures) may slip through a legislature.Logical formLearned from3 sentences. A region may slip toward war.Logical formLearned from3 sentences. A female may slip into an elevator.Logical formLearned from3 sentences. Ethical standards may slip.Logical formLearned from3 sentences. Some details of an ordeal may slip.Logical formLearned from3 sentences. Someone may slip a note to a (police officer).Logical formLearned from3 sentences. Attendance may slip season.Logical formLearned from3 sentences. Returns may slip to some percent.Logical formLearned from3 sentences. Interest may slip.Logical formLearned from3 sentences. (Construction standards) may slip.Logical formLearned from3 sentences.