Anchor: Individual and often uncontrollable circumstances have resulted in nearly all facility engineering functions, from conceptual planning to project startup, being contracted to outside consultants at one time or another.
Entailed: Uncontrollable circumstances have results in many facility engineering functions. 
Contradiction: All facility engineering functions result from only controllable circumstances. 
Contradiction: Oh, yeah, I heard all about it.
Contradiction: A guy is on a skateboard.
Contradiction: It was pretty easy to get through.
Contradiction: The ancient sport has been in Shinto ceremonies for a very long time.