list1 = ['BTCUSDT', 'ETHUSDT', 'BNBUSDT' ] list2 = ['BNBBTC', 'DOGEBTC', 'SUSHIBTC'] list3 = [BNBUSDT', 'DOGEUSDT', 'SUSHIUSDT'] list4 = ['BNBETH', 'SOLETH', 'MATICETH'] list5 = ['BNBUSDT', 'SOLUSDT', 'MATICUSDT'] list6 = ['AVABNB', 'BALBNB', 'JASMYBNB'] list7 = [ABAUSDT', 'BALUSDT', 'JASMYUSDT'] choose random item from list1. if choice = [0] from list1 then choosing list2. choose random item from list2. range list2 and list 3 are same. choose random item from list1. if choice = [1] from list1 then choosing list4. choose random item from list4. range list4 and list5 are same. choose random item from list1. if choice = [2] from list1 then choosing list6. choose random item from list6. range list6 and list7 are same. print item1, item2 and item3 print item1, item4 and item5 print item1, item6 and item7