Police may stand_by without intervenning.Logical formLearned from22 sentences. A (honor guard) may stand_by in silence.Logical formLearned from19 sentences. A male may stand_by for some years.Logical formLearned from15 sentences. Persons may stand_by in silence.Logical formLearned from9 sentences. (Police officers) may stand_by in dismay.Logical formLearned from9 sentences. Dozens of plainclothesmen may stand_by without interfering.Logical formLearned from8 sentences. Survivors may stand_by stunned.Logical formLearned from7 sentences. A leader may stand_by without speaking.Logical formLearned from7 sentences. A compound may stand_by in a scene.Logical formLearned from6 sentences. Police may stand_by without raising guns.Logical formLearned from6 sentences. A fleet of ambulances may stand_by in anticipation of violence.Logical formLearned from6 sentences. An army may stand_by without intervenning.Logical formLearned from6 sentences. A chaplain may stand_by in a corner.Logical formLearned from5 sentences. Doctors may stand_by in case.Logical formLearned from5 sentences. A person may be stand_bied.Logical formLearned from5 sentences.