An (ice sheet) may undergo a collapse.Logical formLearned from59 sentences. Some pieces can be constituted-of-or-filled-with (sheet music).Logical formLearned from59 sentences. A sheet can be constituted-of-or-filled-with cells.Logical formLearned from59 sentences. Sheets can be constituted-of-or-filled-with music.Logical formLearned from57 sentences. Sheets can be constituted-of-or-filled-with gold.Logical formLearned from57 sentences. A sheet can be gray.Logical formLearned from57 sentences. A person may look at a sheet.Logical formLearned from57 sentences. A sheet can be constituted-of-or-filled-with copper.Logical formLearned from57 sentences. A company may have a (balance sheet).Logical formLearned from57 sentences. (Ice sheets) may undergo a melting.Logical formLearned from57 sentences. A (sheet metal) can be corrugated.Logical formLearned from56 sentences. A sheet can be protective.Logical formLearned from56 sentences. Sheets can be on a bed.Logical formLearned from56 sentences. Sheets can be clear.Logical formLearned from56 sentences. A (rap sheet) can be lengthy.Logical formLearned from56 sentences.