Table: manager_changes_9
Columns: team
outgoing_manage
manner
date_of_vacancy
incoming_manager
date_of_appointment

Question: What was the day of vacancy for vitória de guimarães?
SQL: SELECT "date_of_vacancy" FROM manager_changes_9 WHERE "team" = 'vitória de guimarães'

Question: Who was the outgoing manager when the incoming manager was augusto inácio?
SQL: SELECT "outgoing_manage" FROM manager_changes_9 WHERE "incoming_manager" = 'augusto inácio'