Getting issue while installing requirements

[Anitha Ranganathan]

Collecting lango==0.13.2 (from -r requirements.txt (line 1))
Using cached Lango-0.13.2.tar.gz
Collecting pattern==2.6 (from -r requirements.txt (line 2))
Using cached pattern-2.6.zip
Complete output from command python setup.py egg_info:
Traceback (most recent call last):
File "", line 1, in
File "/private/var/folders/7c/8ympcg21083b3pw4pxkyt52c0000gn/T/pip-build-zh8w8w3a/pattern/setup.py", line 40
print n
^
SyntaxError: Missing parentheses in call to 'print'

----------------------------------------

Command "python setup.py egg_info" failed with error code 1 in /private/var/folders/7c/8ympcg21083b3pw4pxkyt52c0000gn/T/pip-build-zh8w8w3a/pattern/
--> python --version
Python 2.7.10

[Michael Young]

NLQuery uses python2.7 and I haven't had time to add backwards compatibility from python3. There are tools for upgrading NLQuery or you can switch to python2.7.