A competitive edge can be on an international market.Logical formLearned from11 sentences. A person may build an edge.Logical formLearned from11 sentences. An edge may pertain-to fens.Logical formLearned from11 sentences. Leading edges can be sharp.Logical formLearned from11 sentences. Edges can be prickly.Logical formLearned from11 sentences. Edges can be marshy.Logical formLearned from11 sentences. An edge may pertain-to a slot.Logical formLearned from11 sentences. Edges may pertain-to a figure.Logical formLearned from11 sentences. Edges can be tilted.Logical formLearned from11 sentences. An edge may pertain-to a mark.Logical formLearned from11 sentences. Edges can be whitish.Logical formLearned from11 sentences. An edge may pertain-to a polar plateau.Logical formLearned from11 sentences. Edges may be removed.Logical formLearned from11 sentences. Edges may pertain-to sides.Logical formLearned from11 sentences. Edges may pertain-to coins.Logical formLearned from11 sentences.