{HEAD ~ The alarm lamps} include a red light, {TAIL ~ a yellow light} and a green light 
include
{ HEAD ~ The alarm lamps } include a red light , { TAIL ~ a yellow light } and a green light
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH