A (ground crew) may uncork (champagne bottles).Logical formLearned from4 sentences. Some champagne can be excellent.Logical formLearned from4 sentences. A brother may spray a crowd with champagne.Logical formLearned from4 sentences. Some fans may drink champagne.Logical formLearned from4 sentences. A feat may toast with champagne.Logical formLearned from4 sentences. Champagne may stay.Logical formLearned from4 sentences. Fans may be armed with bottles of champagne.Logical formLearned from4 sentences. (Champagne glasses) may undergo a clinking.Logical formLearned from4 sentences. A champagne may open.Logical formLearned from4 sentences. Champagne can be to an invited.Logical formLearned from4 sentences. Waiters may carry champagne.Logical formLearned from4 sentences. Persons may drink champagne.Logical formLearned from4 sentences. A president may sip champagne with aides.Logical formLearned from4 sentences. A male may raise a glass of champagne to a female.Logical formLearned from4 sentences. Someone may pop_open bottles of champagne.Logical formLearned from4 sentences.