Involving cos, sinh and exp

Involving e^{p z}cos(e z)sinh(d z)/a+b cosh(c z)

Involving e^{p z}cos(e z)sinh(d z)(a+b cosh(c z))^-n

Involving e^{p z}cos(e z)sinh(d z)/a+b cosh²(c z)

Involving e^{p z}cos(e z)sinh(d z)(a+b cosh²(c z))^-n