A lettuce may be gone.Logical formLearned from4 sentences. Persons may buy a head of lettuce.Logical formLearned from4 sentences. Lettuce may be cuted.Logical formLearned from4 sentences. Lettuce can be for serving.Logical formLearned from4 sentences. Piles can be constituted-of-or-filled-with lettuce.Logical formLearned from4 sentences. Some heads can be constituted-of-or-filled-with (butter lettuce).Logical formLearned from4 sentences. A (tuna sandwich) can be with lettuce.Logical formLearned from4 sentences. (Plywood workers) may harvest (iceberg lettuce).Logical formLearned from4 sentences. Hearts can be constituted-of-or-filled-with lettuce.Logical formLearned from4 sentences. A (hepatitis vaccine) can be from lettuce.Logical formLearned from4 sentences. Pots can be constituted-of-or-filled-with lettuce.Logical formLearned from4 sentences. A (lettuce salad) can be cold.Logical formLearned from4 sentences. A lettuce can be sweet.Logical formLearned from4 sentences. Passengers may receive a (salad plate) with lettuce.Logical formLearned from4 sentences. A lettuce can be edible.Logical formLearned from4 sentences.