Examples:

• My son, the agony of your soul is quite unnecessary.
• My son and your daughter are written in the stars.
• My son lets me live in a place like this.
• My son is fighting a war, not playing at one.
• My son was sad, because he'd been proud of me.
• My son returned from the last campaign alive and well.
• My son is not going to be part of your therapy.
• My son was playing it with a piece of cheese.
• My son is a good person he deserves to be happy.
• My son works here, at the Bank of Spain.