some helpers; the Irish part of UD only has 2500 sentences so this will need source of morphology

spacy/lang/ga/irish_morphology_helpers.py

@@ -0,0 +1,33 @@
+# coding: utf8
+from __future__ import unicode_literals
+
+class IrishMorph:
+    consonants = ['b', 'c', 'd', 'f', 'g', 'h', 'j', 'k', 'l', 'm', 'n', 'p', 'q', 'r', 's', 't', 'v', 'w', 'x', 'z']
+    broad_vowels = ['a', 'á', 'o', 'ó', 'u', 'ú']
+    slender_vowels = ['e', 'é', 'i', 'í']
+    vowels = broad_vowels + slender_vowels
+
+    def ends_dentals(word):
+        if word[-1:] in ['d', 'n', 't', 's']:
+            return True
+        else:
+            return False
+
+    def devoice(word):
+        if word[-2] == 's' and word[-1] == 'd':
+            return word[:-1] + 't'
+        else:
+            return word
+
+    def ends_with_vowel(word):
+        return word[-1] in vowels
+
+    def starts_with_vowel(word):
+        return word[0] in vowels
+
+    def deduplicate(word):
+        if word[-2] == word[-1] and word[-1] in consonants:
+            return word[:-1]
+        else:
+            return word
+