Lips may curl_up.Logical formLearned from9 sentences. A hand may curl_up.Logical formLearned from9 sentences. A male may curl_up behind a person.Logical formLearned from9 sentences. A night may curl_up.Logical formLearned from8 sentences. A corner of a mouth may curl_up.Logical formLearned from8 sentences. A female may curl_up against a chest.Logical formLearned from8 sentences. Dog may curl_up on feet.Logical formLearned from8 sentences. A male may curl_up to a male.Logical formLearned from8 sentences. A female may curl_up with a book.Logical formLearned from8 sentences. A male may curl_up beside a person.Logical formLearned from8 sentences. A smile may curl_up lips.Logical formLearned from8 sentences. A person may curl_up beside a male.Logical formLearned from8 sentences. A person may curl_up in a blanket.Logical formLearned from8 sentences. A male may curl_up on a sofa.Logical formLearned from8 sentences. A male may curl_up in a corner.Logical formLearned from8 sentences.