Update app.py

app.py

@@ -1,5 +1,17 @@
 import gradio as gr
+import gensim
+print(gensim.__version__)
+
+import transformers
+
+import sacremoses # for back translation tokenizer
+
+import nlpaug.augmenter.char as nac
 import nlpaug.augmenter.word as naw
+import nlpaug.augmenter.sentence as nas
+import nlpaug.flow as nafc
+from nlpaug.util import Action
+from nlpaug.util.file.download import DownloadUtil
 
 DownloadUtil.download_word2vec(dest_dir = '.')
 # Possible values are ‘wiki-news-300d-1M’, ‘wiki-news-300d-1M-subword’, ‘crawl-300d-2M’ and ‘crawl-300d-2M-subword’