Gold can be recovered.Logical formLearned from21 sentences. Jewelry may be made of gold.Logical formLearned from21 sentences. Golds can be rich.Logical formLearned from21 sentences. Gold can be dirty.Logical formLearned from21 sentences. Letters can be in gold.Logical formLearned from21 sentences. A male may see gold.Logical formLearned from21 sentences. A (gold supply) may pertain-to the world.Logical formLearned from21 sentences. Gold can be tainted.Logical formLearned from21 sentences. A competitor can be for gold.Logical formLearned from21 sentences. A (gold star) may pertain-to a person.Logical formLearned from21 sentences. A bunch can be constituted-of-or-filled-with (gold medals).Logical formLearned from21 sentences. A (gold price) can be high.Logical formLearned from21 sentences. A thirst can be for gold.Logical formLearned from21 sentences. A wait can be for (team pursuit gold).Logical formLearned from21 sentences. Some grains can be constituted-of-or-filled-with gold.Logical formLearned from21 sentences.