Concurrent algorithms can be high-performance.Logical formLearned from2 sentences. (Collection classes) may be optimised for concurrent access.Logical formLearned from2 sentences. (Collection implementations) can be concurrent.Logical formLearned from2 sentences. A prefix can be concurrent.Logical formLearned from2 sentences. Retrievals can be concurrent.Logical formLearned from2 sentences. (Data problems) can be concurrent.Logical formLearned from2 sentences. Concurrent access can be from threads.Logical formLearned from2 sentences. A (sweep phase) can be concurrent.Logical formLearned from2 sentences. (Collection classes) can be concurrent.Logical formLearned from2 sentences. Concurrent access to data can be likely.Logical formLearned from2 sentences. A museum can be concurrent with deposit of materials.Logical formLearned from2 sentences. Investors can be concurrent.Logical formLearned from2 sentences. (Language engines) can be concurrent.Logical formLearned from2 sentences. (Sea voyages) can be concurrent.Logical formLearned from2 sentences. A (path computation capability) can be concurrent.Logical formLearned from2 sentences.