Remind me to get Bill's weekly schedule every Sunday at 4 please
[IN:CREATE_REMINDER Remind [SL:PERSON_REMINDED me ] to [SL:TODO [IN:GET_TODO [SL:TODO get Bill 's weekly schedule ] [SL:RECURRING_DATE_TIME [IN:GET_RECURRING_DATE_TIME [SL:FREQUENCY every Sunday ] [SL:DATE_TIME at 4 ] ] ] ] ] please ]