A complex may pertain-to a name.Logical formLearned from6 sentences. A (hangar complex) can be underground.Logical formLearned from6 sentences. A complex may include some caves.Logical formLearned from6 sentences. A complex can be under control.Logical formLearned from6 sentences. A complex can be constituted-of-or-filled-with dorms.Logical formLearned from6 sentences. Structures can be in a complex.Logical formLearned from6 sentences. Plants can be in a complex.Logical formLearned from6 sentences. A tomb can be part of some (tomb complex).Logical formLearned from6 sentences. A complex can be constituted-of-or-filled-with conditions.Logical formLearned from6 sentences. A complex may consist of some (apartment buildings).Logical formLearned from6 sentences. Species may pertain-to a complex.Logical formLearned from6 sentences. A complex may have some (swimming pools).Logical formLearned from6 sentences. Complex may undergo a building.Logical formLearned from6 sentences. A complex may undergo a definition.Logical formLearned from6 sentences. A complex can be constituted-of-or-filled-with earthworks.Logical formLearned from6 sentences.