Produce a sentence which mentions all of these concepts: member, staff, walk

a member of staff walks down an aisle inside a supermarket

Produce a sentence which mentions all of these concepts: discuss, part, simulate, tactic, take

firefighters discuss tactics whilst taking part in a simulated chemical incident

Produce a sentence which mentions all of these concepts: boat, run, sea
small fishing boats that were running in the middle of the sea with the island