Connected to the audio server 20 and {TAIL ~ the image generation unit} 40 is {HEAD ~ a timer} 30 
Connected to is
Connected to the audio server 20 and { TAIL ~ the image generation unit } 40 is { HEAD ~ a timer } 30
REL REL OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH REL HEAD HEAD HEAD HEAD HEAD HEAD OTH