*SUPPORT*
IN: tufa blicket OUT: BLUE BLUE
IN: gazzer blicket zup kiki blicket OUT: RED RED GREEN GREEN
IN: wif tufa tufa blicket zup wif blicket OUT: YELLOW BLUE BLUE BLUE YELLOW YELLOW
IN: kiki tufa gazzer OUT: GREEN BLUE RED
IN: wif blicket OUT: YELLOW YELLOW
IN: kiki blicket OUT: GREEN GREEN
IN: kiki OUT: GREEN
IN: kiki gazzer lug OUT: GREEN RED RED
IN: gazzer wif tufa lug OUT: RED YELLOW BLUE BLUE
IN: gazzer lug zup tufa blicket OUT: RED RED BLUE BLUE
IN: tufa blicket zup gazzer OUT: BLUE BLUE RED
IN: kiki lug OUT: GREEN GREEN
IN: gazzer zup gazzer blicket OUT: RED RED RED
IN: gazzer OUT: RED

*QUERY*
IN: gazzer lug zup kiki lug OUT: RED RED GREEN GREEN
IN: gazzer lug OUT: RED RED
IN: tufa OUT: BLUE
IN: wif lug zup kiki OUT: YELLOW YELLOW GREEN
IN: tufa lug OUT: BLUE BLUE
IN: kiki gazzer OUT: GREEN RED
IN: wif lug OUT: YELLOW YELLOW
IN: gazzer blicket OUT: RED RED
IN: gazzer gazzer kiki lug OUT: RED RED GREEN GREEN
IN: wif OUT: YELLOW

*GRAMMAR*
kiki -> GREEN 
 gazzer -> RED 
 tufa -> BLUE 
 wif -> YELLOW 
 u1 lug -> [u1] [u1] 
 x1 zup x2 -> [x1] [x2] 
 u1 blicket -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 