A subject can be open.Logical formLearned from45 sentences. A case can be open.Logical formLearned from45 sentences. A person can be open to negotiations.Logical formLearned from45 sentences. A (living space) can be open.Logical formLearned from45 sentences. A (transfer window) can be open.Logical formLearned from45 sentences. A tomb can be open.Logical formLearned from45 sentences. Belts can be open to elements.Logical formLearned from45 sentences. A (kitchen window) can be open.Logical formLearned from45 sentences. Shifts can be open.Logical formLearned from45 sentences. A cab can be open.Logical formLearned from45 sentences. A quality can be open.Logical formLearned from45 sentences. A facility can be open.Logical formLearned from45 sentences. A program can be open to individuals.Logical formLearned from45 sentences. Parenthesis can be open.Logical formLearned from45 sentences. A democratic process can be open.Logical formLearned from45 sentences.