There are three cuts of "The Hour of the Pig" - the original 117 minutes, the 114 minute US theatrical release (cut for content by puritanical censors) - and this butchered version, at a mere 102 minutes. Plot development has been sacrificed for pace, making it difficult to follow; it's not quite in the league of what was done to "The Wicker Man", but it's still philistinism.
That said, a very fine film still shines through - brilliantly written, designed and acted by all concerned. Why this is not better known, I can't understand. If possible, see the long version: but certainly, see it.