Buildings may erect on flanks of a hangar.Logical formLearned from2 sentences. A division can be on a (right flank).Logical formLearned from2 sentences. A flank can be in some (premiership team).Logical formLearned from2 sentences. A counter attack can be upon a flank.Logical formLearned from2 sentences. Flanks can be ribbed.Logical formLearned from2 sentences. A flank may pertain-to a (landing zone).Logical formLearned from2 sentences. Operation may concentrate on a flank.Logical formLearned from2 sentences. A flank may pertain-to a front.Logical formLearned from2 sentences. A male may line_up on a flank.Logical formLearned from2 sentences. Flanks may be threatened.Logical formLearned from2 sentences. A flank may pertain-to a fleet.Logical formLearned from2 sentences. Flanks can be windward.Logical formLearned from2 sentences. A male may post a military-or-other-action-organization on a flank.Logical formLearned from2 sentences. (Flank units) may pertain-to a male.Logical formLearned from2 sentences. A flank may hang in air.Logical formLearned from2 sentences.