A (futon frame) may pertain-to a person.Logical formLearned from12 sentences. A foot may pertain-to a futon.Logical formLearned from12 sentences. A futon may be used.Logical formLearned from12 sentences. A futon can be in shape.Logical formLearned from12 sentences. Persons may specialize in futons.Logical formLearned from12 sentences. A futon may be displayed in a showroom.Logical formLearned from12 sentences. A corner may pertain-to a futon.Logical formLearned from11 sentences. Futon can be with cover.Logical formLearned from11 sentences. A futon may pertain-to a country.Logical formLearned from11 sentences. A futon can be awesome.Logical formLearned from10 sentences. A person may have a futon.Logical formLearned from10 sentences. A (futon frame) can be basic.Logical formLearned from10 sentences. Futon can be in shape.Logical formLearned from10 sentences. A person may use a futon.Logical formLearned from10 sentences. A person may buy a futon.Logical formLearned from10 sentences.