 
                             30 to 45 minutes
                                        30 to 45 minutes                                     
                             15 to 45 minutes
                                        15 to 45 minutes                                     20 to 60 minutes
                                        20 to 60 minutes                                     30 minutes
                                        30 minutes                                     
                             2 hours
                                        2 hours                                     
                             8 hours
                                        8 hours                                     6 hours
                                        6 hours                                     
                             25 minutes
                                        25 minutes                                     
                             Flexible
                                        Flexible                                     
                             5 hours
                                        5 hours                                     
                             35 minutes
                                        35 minutes                                     
                             10 hours
                                        10 hours                                     
                             1 hour 36 minutes
                                        1 hour 36 minutes                                     
                             12 hours 30 minutes
                                        12 hours 30 minutes