A collaboration can be in years.Logical formLearned from6 sentences. Some collaboration can be with guitarist.Logical formLearned from6 sentences. A request can be for collaboration.Logical formLearned from6 sentences. Staff can be in collaboration.Logical formLearned from6 sentences. Collaboration can be with suppliers.Logical formLearned from6 sentences. Punishment can be for collaboration.Logical formLearned from6 sentences. An operation may be carry_outed in collaboration.Logical formLearned from6 sentences. A case can be for collaboration.Logical formLearned from6 sentences. A forum may promote collaboration.Logical formLearned from6 sentences. Collaboration can be between peoples.Logical formLearned from6 sentences. A weekday may mark a collaboration.Logical formLearned from6 sentences. A collaboration can be against terrorism.Logical formLearned from6 sentences. A case may show a collaboration.Logical formLearned from6 sentences. A trial can be on a (collaboration charge).Logical formLearned from6 sentences. A (government apology) can be for collaboration.Logical formLearned from6 sentences.