name = 'sublist/2'
slug = 'generate sublists of a list'

description = '''\
<p><code>sublist(L, SL)</code>: <code>SL</code> is a continuous sublist of the
list <code>L</code>. Your program should return every possible sublist; each
answer may be returned more than once.</p>
<pre>
?- sublist([1,2,3], X).
  X = [] ;
  X = [1] ;
  X = [1,2] ;
  X = [1,2,3] ;
  X = [2] ;
  X = [2,3] ;
  X = [3].
</pre>'''

hint = {}