A back can be on a chest.Logical formLearned from9 sentences. A male may order a (chest x-ray).Logical formLearned from9 sentences. A female may curl against a chest.Logical formLearned from9 sentences. A book may lay on a chest.Logical formLearned from9 sentences. A chest may pertain-to a drummer.Logical formLearned from9 sentences. A female may suffer from (chest pains).Logical formLearned from9 sentences. A hand may slide_down a chest.Logical formLearned from9 sentences. A heart may burst from a chest.Logical formLearned from9 sentences. A blow can be to a chest.Logical formLearned from9 sentences. A female may press a hand to a chest.Logical formLearned from9 sentences. Chests can be heaving.Logical formLearned from9 sentences. A bow can be on a chest.Logical formLearned from9 sentences. A (chest wound) may be heal_uped.Logical formLearned from9 sentences. A chest can be fragile.Logical formLearned from9 sentences. A chest may pertain-to a brunette.Logical formLearned from9 sentences.