Union
$$A \cup B =$$
{ critical, speculative grammar, speculative rhetoric, to not abstain, to not eat at the wrong time, to not intoxicate, to not kill, to not lie, to not perform, to not sleep in a tall bed, to not steal }
Symmetric Difference
$$A \ominus B =$$
{ critical, speculative grammar, speculative rhetoric, to not abstain, to not eat at the wrong time, to not intoxicate, to not kill, to not lie, to not perform, to not sleep in a tall bed, to not steal }
Difference
$$A - B =$$
{ to not abstain, to not eat at the wrong time, to not intoxicate, to not kill, to not lie, to not perform, to not sleep in a tall bed, to not steal }
Cartesian Product
$$A \times B =$$
{ (to not abstain, critical),
(to not abstain, speculative grammar),
(to not abstain, speculative rhetoric),
(to not eat at the wrong time, critical),
(to not eat at the wrong time, speculative grammar),
(to not eat at the wrong time, speculative rhetoric),
(to not intoxicate, critical),
(to not intoxicate, speculative grammar),
(to not intoxicate, speculative rhetoric),
(to not kill, critical),
(to not kill, speculative grammar),
(to not kill, speculative rhetoric),
(to not lie, critical),
(to not lie, speculative grammar),
(to not lie, speculative rhetoric),
(to not perform, critical),
(to not perform, speculative grammar),
(to not perform, speculative rhetoric),
(to not sleep in a tall bed, critical),
(to not sleep in a tall bed, speculative grammar),
(to not sleep in a tall bed, speculative rhetoric),
(to not steal, critical),
(to not steal, speculative grammar),
(to not steal, speculative rhetoric) }