gen.py

def to_n_and_s(i):
    x = bin(i)
    assert x.startswith('0b')
    x = x[2:]
    x = x.replace('1', 'n\\n')
    x = x.replace('0', 's\\n')
    x += 'c\\n'
    return x

PREFIX = 'snns'
    
for i in xrange(100000):
    out = to_n_and_s(i)
    out = '\\n'.join(PREFIX) + '\\n' + out

script.sh

for input in `python gen.py` ; do echo $input | python manage.py test ; echo " ----------------------- " ; echo " USED: $input " ; echo " -------------------- " ; done