{HEAD ~ Each remote control command set} includes {TAIL ~ a set} of commands for operating at least one of various remotely controllable devices 
includes
{ HEAD ~ Each remote control command set } includes { TAIL ~ a set } of commands for operating at least one of various remotely controllable devices
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH