<div class="notebook">

<div class="nb-cell markdown">
This notebook uses the student profile
</div>

<div class="nb-cell query">
D = _{x:1, b:2, 1:3, foo:4},
dict_pairs(D, _, Ps),
forall(member(K-V, Ps),
       format("~w:~w~n", [K, V])).
</div>

</div>