def METHOD_NAME(r1, r2):
  suite = Suite(r2.pointIDs, r2.base)
  if len(r1.angle) > 6:
    suite.chiMinus = r1.chi
  suite.deltaMinus = r1.delta
  suite.epsilon = r1.epsilon
  suite.zeta = r1.zeta
  suite.alpha = r2.alpha
  suite.beta = r2.beta
  suite.gamma = r2.gamma
  suite.delta = r2.delta
  if len(r2.angle) > 6:
    suite.chi = r2.chi
  return suite