A complex can be constituted-of-or-filled-with stables.Logical formLearned from4 sentences. Some buildings may be constructed in a complex.Logical formLearned from4 sentences. An observatory can be at an (astronomical complex).Logical formLearned from4 sentences. An (apartment complex) can be red-brick.Logical formLearned from4 sentences. A complex can be a volcanic complex.Logical formLearned from4 sentences. A proximity may pertain-to a complex.Logical formLearned from4 sentences. Complexes can be complicated.Logical formLearned from4 sentences. A complex can be constituted-of-or-filled-with some high-rise buildings.Logical formLearned from4 sentences. Some (family members) may form (protein complexes).Logical formLearned from4 sentences. (Protein complexes) may be involved in maintaining a state of genes.Logical formLearned from4 sentences. Houses can be in a complex.Logical formLearned from4 sentences. A complex may be resolved.Logical formLearned from4 sentences. A complex can be on a campus of a college.Logical formLearned from4 sentences. A complex may be designed by a company.Logical formLearned from4 sentences. A complex can be notable.Logical formLearned from4 sentences.