Forming Bigrams of words in list of sentences with Python

Question

I have a list of sentences:

text = [\'cant railway station\',\'citadel hotel\',\' police stn\']. 

I need to form bigram pairs and store the

Answer 1

>>> text = ['cant railway station','citadel hotel',' police stn']
>>> bigrams = [(ele, tex.split()[i+1]) for tex in text  for i,ele in enumerate(tex.split()) if i < len(tex.split())-1]
>>> bigrams
[('cant', 'railway'), ('railway', 'station'), ('citadel', 'hotel'), ('police', 'stn')]

Using enumerate and split function.