A collaboration can be between persons.Logical formLearned from14 sentences. A (student call) can be for collaboration.Logical formLearned from14 sentences. Collaboration can be with (research centres).Logical formLearned from14 sentences. Collaboration can be with practitioners.Logical formLearned from14 sentences. A collaboration can be instructional.Logical formLearned from14 sentences. A collaboration can be short-lived.Logical formLearned from14 sentences. A collaboration can be with a band.Logical formLearned from14 sentences. A person may know (radio collaboration).Logical formLearned from14 sentences. A method can be constituted-of-or-filled-with collaboration.Logical formLearned from14 sentences. An end can be for a collaboration.Logical formLearned from14 sentences. A collaboration can be with vocalist.Logical formLearned from14 sentences. Collaboration can be with (law enforcement agencies).Logical formLearned from14 sentences. A group can be in collaboration.Logical formLearned from14 sentences. A collaboration can be quiet.Logical formLearned from14 sentences. Collaboration can be between some universities.Logical formLearned from14 sentences.