Union
$$A \cup B =$$
{ existential, interpersonal, intrapersonal, kinesthetic, linguistic, logical, musical, naturalistic, question, read, recite, review, spatial, survey }
Symmetric Difference
$$A \ominus B =$$
{ existential, interpersonal, intrapersonal, kinesthetic, linguistic, logical, musical, naturalistic, question, read, recite, review, spatial, survey }
Cartesian Product
$$A \times B =$$
{ (question, existential),
(question, interpersonal),
(question, intrapersonal),
(question, kinesthetic),
(question, linguistic),
(question, logical),
(question, musical),
(question, naturalistic),
(question, spatial),
(read, existential),
(read, interpersonal),
(read, intrapersonal),
(read, kinesthetic),
(read, linguistic),
(read, logical),
(read, musical),
(read, naturalistic),
(read, spatial),
(recite, existential),
(recite, interpersonal),
(recite, intrapersonal),
(recite, kinesthetic),
(recite, linguistic),
(recite, logical),
(recite, musical),
(recite, naturalistic),
(recite, spatial),
(review, existential),
(review, interpersonal),
(review, intrapersonal),
(review, kinesthetic),
(review, linguistic),
(review, logical),
(review, musical),
(review, naturalistic),
(review, spatial),
(survey, existential),
(survey, interpersonal),
(survey, intrapersonal),
(survey, kinesthetic),
(survey, linguistic),
(survey, logical),
(survey, musical),
(survey, naturalistic),
(survey, spatial) }
SQ3R