$\left(2,3\right)$\left(2,3\right)

$\left(-3,-2\right)$\left(-3,-2\right)

$\left(-\infty,-2\right)\cup\left(3,+\infty\right)$\left(-\infty,-2\right)\cup\left(3,+\infty\right)

$\left(-\infty,-3\right)\cup\left(-2,+\infty\right)$\left(-\infty,-3\right)\cup\left(-2,+\infty\right)