A player may step on an arrow.Logical formLearned from6 sentences. An arrow may be imbedded.Logical formLearned from6 sentences. A world-city may shoot an arrow.Logical formLearned from6 sentences. A back may pertain-to an arrow.Logical formLearned from6 sentences. An arrow may be shooted by a world-city.Logical formLearned from6 sentences. An arrow may hit a mark.Logical formLearned from6 sentences. Click can be on an arrow.Logical formLearned from6 sentences. An arrow may point to a place.Logical formLearned from6 sentences. Arrows can be stationary.Logical formLearned from6 sentences. A color may pertain-to an arrow.Logical formLearned from6 sentences. A map can be with arrows.Logical formLearned from6 sentences. Arrows can be contiguous.Logical formLearned from6 sentences. Arrows can be connected.Logical formLearned from6 sentences. Arrows may point left.Logical formLearned from6 sentences. Arrows can be bent.Logical formLearned from6 sentences.