A collaboration may start.Logical formLearned from6 sentences. A means can be for collaboration.Logical formLearned from6 sentences. A professor may undergo a collaboration.Logical formLearned from6 sentences. Governments can be in collaboration.Logical formLearned from6 sentences. A country may call for collaboration.Logical formLearned from6 sentences. A collaboration can be between art.Logical formLearned from6 sentences. An experience may pertain-to a collaboration.Logical formLearned from6 sentences. Facilities may depend upon collaboration.Logical formLearned from6 sentences. Collaborations can be between small businesses.Logical formLearned from6 sentences. (Research collaborations) may undergo a development.Logical formLearned from6 sentences. (Particle physicists) may undergo a collaboration.Logical formLearned from6 sentences. A collaboration can be part of an effort.Logical formLearned from6 sentences. Collaboration can be an approach.Logical formLearned from6 sentences. Collaborations can be with mathematicians.Logical formLearned from6 sentences. A theme may pertain-to a collaboration.Logical formLearned from6 sentences.