an accountant

                a bank teller

a dentist

            an electrician

              a florist

                 a gardener

            a grocery clerk

                     a  hairdresser

a mechanic

a pharmacist

a professor

a reporter

a salesperson

a travel agent

a secretary

a waiter

a student

                                                                    a teacher

                                                                           an athlet

                                                                        a writer

                                                                       an actor

                                                                            a pilot

                                                                       a doctor

                                                                      an engineer

                                                                    an architect

                                                                      a nurse

                                                                  a flight attendant

                                                                   a singer