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-rw-r--r--prolog/problems/family_relations/sister_2/en.py4
-rw-r--r--prolog/problems/family_relations/sister_2/sl.py4
2 files changed, 4 insertions, 4 deletions
diff --git a/prolog/problems/family_relations/sister_2/en.py b/prolog/problems/family_relations/sister_2/en.py
index 32bb9d9..a7e2035 100644
--- a/prolog/problems/family_relations/sister_2/en.py
+++ b/prolog/problems/family_relations/sister_2/en.py
@@ -6,8 +6,8 @@ slug = 'the sister relation'
description = '''\
<p><code>sister(X, Y)</code>: <code>X</code> is a sister of <code>Y</code>.</p>
<pre>
- ?- sister(vanessa, X).
- X = patricia.
+?- sister(vanessa, X).
+ X = patricia.
</pre>'''
hint = {
diff --git a/prolog/problems/family_relations/sister_2/sl.py b/prolog/problems/family_relations/sister_2/sl.py
index cb51592..5ca9928 100644
--- a/prolog/problems/family_relations/sister_2/sl.py
+++ b/prolog/problems/family_relations/sister_2/sl.py
@@ -6,8 +6,8 @@ slug = 'X je sestra od Y'
description = '''\
<p><code>sister(X, Y)</code>: <code>X</code> je sestra od <code>Y</code>.</p>
<pre>
- ?- sister(vanessa, X).
- X = patricia.
+?- sister(vanessa, X).
+ X = patricia.
</pre>'''
plan = [