(Ship channels) may cause (shipping delays).Logical formLearned from6 sentences. (Shipping markets) can be buoyant.Logical formLearned from6 sentences. A (shipping channel) may pertain-to a us-state.Logical formLearned from6 sentences. A (shipping container) can be white.Logical formLearned from6 sentences. Attacks can be on (shipping lanes).Logical formLearned from6 sentences. Vessels may monitor (shipping movements).Logical formLearned from6 sentences. A (shipping market) can be depressed.Logical formLearned from6 sentences. A percent may pertain-to a (container shipping).Logical formLearned from6 sentences. Grain may be took from (shipping containers).Logical formLearned from6 sentences. A (shipping center) may pertain-to a country.Logical formLearned from6 sentences. A (shipping tycoon) may be handpicked by a world-city.Logical formLearned from6 sentences. (Shipping documents) may be supplied by an office.Logical formLearned from6 sentences. A ring can be constituted-of-or-filled-with (shipping containers).Logical formLearned from6 sentences. (Shipping containers) may be topped with barbed wire.Logical formLearned from6 sentences. A barrier may include a ring of (shipping containers).Logical formLearned from6 sentences.