TITLES = {"Mr": 1, "Miss": 2, "Mrs": 3, "Master": 4, "Rare": 5}
TITLES_RARE = ['Lady', 'Countess', 'Capt', 'Col', 'Don', 'Dr',
               'Major', 'Rev', 'Sir', 'Jonkheer', 'Dona']
DECK = {"A": 1, "B": 2, "C": 3, "D": 4, "E": 5, "F": 6, "G": 7, "U": 8}
GENDERS = {"male": 0, "female": 1}
PORTS = {"S": 0, "C": 1, "Q": 2}