Associated meanings of actions
Cicero met Caesar, and said “Ave!”. Caesar replied “Salve!”.
First approximation:
"Cicero" / meets / "Caesar". "Cicero" / utters / text "Ave!". "Caesar" / utters / text "Salve!".
More elaborated version, with the meaning of actions
"Cicero" / meets / "Caesar". "Cicero" / utters / text "Ave!". "Cicero" / thus greets / "Caesar". "Caesar" / utters / text "Salve!". "Caesar" / thus greets / "Cicero". "Caesar" + "Cicero" / in-summary meet-and-greet-each-other.