Adding unknown tokens by default.

src/lambo/examples/run_training_pretrained.py

@@ -10,7 +10,7 @@ import torch
 from lambo.learning.train import train_new_and_save, train_pretrained_and_save
 
 EPOCHS = 20
-SOW_UNKNOWNS = False
+SOW_UNKNOWNS = True
 
 if __name__=='__main__':
     treebanks = Path(sys.argv[1]) #Path.home() / 'PATH-TO/ud-treebanks-v2.11/'