Pauses may disrupt sleep.Logical formLearned from12 sentences. (Sleep patterns) can be chaotic.Logical formLearned from12 sentences. Sleep can be unsettled.Logical formLearned from12 sentences. Sleep can be for some hours.Logical formLearned from12 sentences. Sleep can be a sign.Logical formLearned from12 sentences. A person may try sleep.Logical formLearned from12 sentences. A midst may pertain-to sleep.Logical formLearned from12 sentences. An end may pertain-to sleep.Logical formLearned from12 sentences. (Sleep issues) can be serious.Logical formLearned from12 sentences. Hrs can be constituted-of-or-filled-with sleep.Logical formLearned from12 sentences. An association can be between sleep of fallings.Logical formLearned from12 sentences. Fallings may undergo sleep.Logical formLearned from12 sentences. (Sleep ..s) may pertain-to a male.Logical formLearned from12 sentences. A person may survive on sleep.Logical formLearned from12 sentences. A male may twitch in sleep.Logical formLearned from12 sentences.