Union
$$A \cup B =$$
{ afraid, angry, clarity, completion, creative, disgusted, entrance, happy, initiative, motion, receptive, sad, surprised, tranquil }
Symmetric Difference
$$A \ominus B =$$
{ afraid, angry, clarity, completion, creative, disgusted, entrance, happy, initiative, motion, receptive, sad, surprised, tranquil }
Cartesian Product
$$A \times B =$$
{ (clarity, afraid),
(clarity, angry),
(clarity, disgusted),
(clarity, happy),
(clarity, sad),
(clarity, surprised),
(completion, afraid),
(completion, angry),
(completion, disgusted),
(completion, happy),
(completion, sad),
(completion, surprised),
(creative, afraid),
(creative, angry),
(creative, disgusted),
(creative, happy),
(creative, sad),
(creative, surprised),
(entrance, afraid),
(entrance, angry),
(entrance, disgusted),
(entrance, happy),
(entrance, sad),
(entrance, surprised),
(initiative, afraid),
(initiative, angry),
(initiative, disgusted),
(initiative, happy),
(initiative, sad),
(initiative, surprised),
(motion, afraid),
(motion, angry),
(motion, disgusted),
(motion, happy),
(motion, sad),
(motion, surprised),
(receptive, afraid),
(receptive, angry),
(receptive, disgusted),
(receptive, happy),
(receptive, sad),
(receptive, surprised),
(tranquil, afraid),
(tranquil, angry),
(tranquil, disgusted),
(tranquil, happy),
(tranquil, sad),
(tranquil, surprised) }
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