 
                             90 minutes
                                        90 minutes                                     
                             8 hours
                                        8 hours                                     
                             6 to 7 hours
                                        6 to 7 hours                                     
                             2 to 6 hours
                                        2 to 6 hours                                     
                             3 hours
                                        3 hours                                     
                             9 to 10 hours
                                        9 to 10 hours                                     
                             4 hours
                                        4 hours                                     
                             180 to 190 minutes
                                        180 to 190 minutes                                     
                             5 hours
                                        5 hours