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

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

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