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

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

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