1hello Alex 2Not doing anything here - op1 3Running after op1 using normal definition 4how do you do Alex 5Not doing anything here - op2 6Running after op2 using normal definition 7goodbye Alex 8hello Alex 9transforming calling function - non-structural 10Running after op1 using non-structural redefinition 11how do you do Alex 12transforming calling function - structural 13Running after op2 using structural redefinition 14goodbye Alex 15Hello Alex - Transformed 16Not doing anything here - op1 17Running after op2 using structural redefinition 18How do you do this fine day - Transformed 19Not doing anything here - op2 20Running after op2 using structural redefinition 21Goodbye and good luck - Transformed 22