A (lava flow) can be on a flank.Logical formLearned from3 sentences. (Flank stripes) can be white.Logical formLearned from3 sentences. A flank can be maritime.Logical formLearned from3 sentences. A male may command a flank of forces.Logical formLearned from3 sentences. A flank may pertain-to allied forces.Logical formLearned from3 sentences. Vents can be on flanks of a volcano.Logical formLearned from3 sentences. A flank may pertain-to a quadrangle.Logical formLearned from3 sentences. Men can be on a flank.Logical formLearned from3 sentences. Flanks may pertain-to positions.Logical formLearned from3 sentences. A male may defend a flank.Logical formLearned from3 sentences. Flanks may pertain-to a corridor.Logical formLearned from3 sentences. Flanks can be inclined.Logical formLearned from3 sentences. Flanks may be concealed.Logical formLearned from3 sentences. An attack can be on a flank of a position.Logical formLearned from3 sentences. A flank may be held.Logical formLearned from3 sentences.