diff --git a/wani.py b/wani.py
index 2447516..5f10d13 100644
--- a/wani.py
+++ b/wani.py
@@ -231,6 +231,7 @@ class WordFormMsdCR(WordFormAnyCR):
         if 'msd' not in self.data:
             return True
         selectors = self.data['msd']
+
         for key, value in selectors.items():
             t = word.msd[0]
             v = TAGSET[t].index(key.lower())
@@ -256,6 +257,7 @@ class WordFormMsdCR(WordFormAnyCR):
         WordLemma = namedtuple('WordLemmaOnly', 'msd most_frequent_text lemma text')
         backup_word = WordLemma(msd=msd, most_frequent_text=lambda *x: None, lemma=None, text=None)
         self.words.append(backup_word)
+
         return super()._render()
 
 class WordFormAgreementCR(WordFormMsdCR):
@@ -267,7 +269,6 @@ class WordFormAgreementCR(WordFormMsdCR):
         return self.data['other']
     
     def match(self, word_msd):
-
         existing = [(w.msd, w.text) for w in self.words]
 
         for candidate_msd, candidate_text in self.word_renderer.available_words(self.lemma, existing):
@@ -324,7 +325,6 @@ class ComponentRendition:
         self.more = {}
         self.representation_factory = ComponentRepresentation
     
-    
     def add_feature(self, feature):
         if 'rendition' in feature:
             if feature['rendition'] == "lemma":