Sighs may roll in a head.Logical formLearned from12 sentences. A sound may pertain-to sighs.Logical formLearned from12 sentences. A public may breathe a sigh of relief.Logical formLearned from12 sentences. A sigh can be constituted-of-or-filled-with gratitude.Logical formLearned from12 sentences. A sigh can be suppressed.Logical formLearned from11 sentences. A lot of persons may breathe a sigh of relief.Logical formLearned from11 sentences. Themselves may breathe a sigh of relief.Logical formLearned from11 sentences. A male may sigh a sigh of relief.Logical formLearned from11 sentences. A sigh can be simple.Logical formLearned from11 sentences. A sigh can be sympathetic.Logical formLearned from11 sentences. A female may respond with a sigh.Logical formLearned from11 sentences. A sigh can be agitated.Logical formLearned from11 sentences. A sigh can be anxious.Logical formLearned from11 sentences. Some men may let_out sighs.Logical formLearned from11 sentences. A male may continue with a sigh.Logical formLearned from11 sentences.