Cartesian Product
$$A \times B =$$
{ (aquarius, incline),
(aquarius, lever),
(aquarius, pulley),
(aquarius, screw),
(aquarius, wedge),
(aquarius, wheel),
(aries, incline),
(aries, lever),
(aries, pulley),
(aries, screw),
(aries, wedge),
(aries, wheel),
(cancer, incline),
(cancer, lever),
(cancer, pulley),
(cancer, screw),
(cancer, wedge),
(cancer, wheel),
(capricorn, incline),
(capricorn, lever),
(capricorn, pulley),
(capricorn, screw),
(capricorn, wedge),
(capricorn, wheel),
(gemini, incline),
(gemini, lever),
(gemini, pulley),
(gemini, screw),
(gemini, wedge),
(gemini, wheel),
(leo, incline),
(leo, lever),
(leo, pulley),
(leo, screw),
(leo, wedge),
(leo, wheel),
(libra, incline),
(libra, lever),
(libra, pulley),
(libra, screw),
(libra, wedge),
(libra, wheel),
(pisces, incline),
(pisces, lever),
(pisces, pulley),
(pisces, screw),
(pisces, wedge),
(pisces, wheel),
(sagittarius, incline),
(sagittarius, lever),
(sagittarius, pulley),
(sagittarius, screw),
(sagittarius, wedge),
(sagittarius, wheel),
(scorpio, incline),
(scorpio, lever),
(scorpio, pulley),
(scorpio, screw),
(scorpio, wedge),
(scorpio, wheel),
(taurus, incline),
(taurus, lever),
(taurus, pulley),
(taurus, screw),
(taurus, wedge),
(taurus, wheel),
(virgo, incline),
(virgo, lever),
(virgo, pulley),
(virgo, screw),
(virgo, wedge),
(virgo, wheel) }
Astrological sign