what is wrong Please type it correctly

CREATE TABLE customers customer ID int not null primary key, LastName (255), FirstNam (255), addras (255), City (255) ) INSERT INTO customer (customer iD, Last name, first nam, addras, city ) values (441111, 'alotabe ', 'fayz','matmla', 'taif ') ; INSERT INTO customer (customer iD, Last name, first nam, addras, city ) values (441122, 'alotabe ', 'kaLED ', 'matmla', 'taif ') ; sc Output Error: table customers already exists