(Consumer confidence) may be shaken.Logical formLearned from49 sentences. Leaders may shake hands.Logical formLearned from49 sentences. A strong earthquake may shake a country.Logical formLearned from49 sentences. A male may shake hands with a female.Logical formLearned from48 sentences. A dad may shake a head.Logical formLearned from48 sentences. Friends may shake hands.Logical formLearned from48 sentences. Persons may be shaken.Logical formLearned from48 sentences. A voice may shake with anger.Logical formLearned from48 sentences. An explosion may shake a building.Logical formLearned from48 sentences. Shoulders may shake with laughter.Logical formLearned from47 sentences. An explosion may shake an area.Logical formLearned from47 sentences. A husband may shake a head.Logical formLearned from46 sentences. A left hand may shake.Logical formLearned from46 sentences. A guy may shake a head.Logical formLearned from46 sentences. Heads may shake.Logical formLearned from46 sentences.