A male may arch against a female.Logical formLearned from4 sentences. A female may arch a spine.Logical formLearned from4 sentences. A US-city may arch an eyebrow.Logical formLearned from4 sentences. A male may arch with a groan.Logical formLearned from4 sentences. A male may arch hips off a bed.Logical formLearned from4 sentences. A female may arch against fingers.Logical formLearned from4 sentences. A male may arch with a cry.Logical formLearned from4 sentences. A female may arch hips off a bed.Logical formLearned from4 sentences. A chameleon may arch human.Logical formLearned from4 sentences. A company may arch a back.Logical formLearned from4 sentences. Spans may arch over oceans.Logical formLearned from4 sentences. A back may arch under a touch.Logical formLearned from4 sentences. A back may arch at an intrusion.Logical formLearned from4 sentences. A body may arch against a male.Logical formLearned from4 sentences. An architect may arch an eyebrow.Logical formLearned from4 sentences.