updated like_num
@@ -31,8 +31,8 @@ def like_num(text):
if text in _num_words:
return True
if text.count('-') == 1:
- pre, num = text.split('-')
- if pre in ['Ke', 'ke'] and (num.isdigit() or num in _num_words):
+ _, num = text.split('-')
+ if num.isdigit() or num in _num_words:
return True
return False
