 
                             8 hours
                                        8 hours                                     
                             6 hours 15 minutes
                                        6 hours 15 minutes                                     
                             9 hours
                                        9 hours                                     
                             9 hours
                                        9 hours                                     
                             2 hours
                                        2 hours                                     
                             4 hours
                                        4 hours                                     
                             7 hours 45 minutes
                                        7 hours 45 minutes                                     
                             8 hours
                                        8 hours                                     
                             1 day
                                        1 day                                     
                             6 hours
                                        6 hours                                     
                             150 to 180 minutes
                                        150 to 180 minutes                                     
                             8 hours
                                        8 hours                                     
                             2 hours
                                        2 hours                                     
                             2 hours 15 minutes
                                        2 hours 15 minutes                                     
                             2 hours
                                        2 hours                                     
                             2 hours 30 minutes
                                        2 hours 30 minutes                                     
                             8 hours
                                        8 hours