Starting bigrams and twitter
(4000, 30000) 4000
{'C': 0.01, 'loss': 'squared_hinge'}
deu twitter bigrams
              precision    recall  f1-score   support

          at       0.99      0.98      0.99      2722
          de       0.99      1.00      0.99      5000

   micro avg       0.99      0.99      0.99      7722
   macro avg       0.99      0.99      0.99      7722
weighted avg       0.99      0.99      0.99      7722

[[2661   61]
 [  17 4983]]