var array = ['banana', 'sausage', 'fork', 'knife', 'test', 'case', 'stomach', 'board', 'fridge', 'chocolate', 'string', 'ben', 'phone', 'laptop', 'screen', 'keyboard', 'mouse', 'mice', 'speakers', 'mic', 'cup', 'coffee', 'pineapple', 'door', 'window', 'bed', 'room', 'dine'];
var hash = {'banana': {'thing': 14}, 'sausage': {'thing': 14}, 'fork': {'thing': 14}, 'knife': {'thing': 14}, 'test': {'thing': 14}, 'case': {'thing': 14}, 'stomach': {'thing': 14}, 'board': {'thing': 14}, 'fridge': {'thing': 14}, 'chocolate': {'thing': 14}, 'string': {'thing': 14}, 'ben': {'thing': 14}, 'phone': {'thing': 14}, 'laptop': {'thing': 14}, 'screen': {'thing': 14}, 'keyboard': {'thing': 14}, 'mouse': {'thing': 14}, 'mice': {'thing': 14}, 'speakers': {'thing': 14}, 'mic': {'thing': 14}, 'cup': {'thing': 14}, 'coffee': {'thing': 14}, 'pineapple': {'thing': 14}, 'door': {'thing': 14}, 'window': {'thing': 14}, 'bed': {'thing': 14}, 'room': {'thing': 14}, 'dine': {'thing': 14}};
var set = new Set (['banana', 'sausage', 'fork', 'knife', 'test', 'case', 'stomach', 'board', 'fridge', 'chocolate', 'string', 'ben', 'phone', 'laptop', 'screen', 'keyboard', 'mouse', 'mice', 'speakers', 'mic', 'cup', 'coffee', 'pineapple', 'door', 'window', 'bed', 'room', 'dine']);