*SUPPORT*
IN: zup kiki OUT: GREEN PURPLE
IN: kiki lug dax OUT: PURPLE PURPLE PURPLE PURPLE
IN: zup dax dax dax OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: zup wif dax OUT: GREEN RED GREEN RED
IN: zup kiki dax OUT: GREEN PURPLE GREEN PURPLE
IN: kiki blicket OUT: PURPLE YELLOW
IN: zup zup tufa blicket OUT: YELLOW GREEN GREEN GREEN GREEN
IN: blicket dax tufa zup OUT: GREEN YELLOW YELLOW YELLOW YELLOW
IN: kiki lug OUT: PURPLE PURPLE
IN: blicket dax lug lug OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: zup tufa kiki OUT: PURPLE GREEN GREEN
IN: kiki dax OUT: PURPLE PURPLE
IN: zup OUT: GREEN
IN: kiki kiki dax OUT: PURPLE PURPLE PURPLE PURPLE

*QUERY*
IN: kiki kiki lug OUT: PURPLE PURPLE PURPLE PURPLE
IN: wif OUT: RED
IN: blicket OUT: YELLOW
IN: blicket kiki OUT: YELLOW PURPLE
IN: kiki OUT: PURPLE
IN: zup dax OUT: GREEN GREEN
IN: wif dax OUT: RED RED
IN: blicket tufa zup dax OUT: GREEN YELLOW YELLOW GREEN YELLOW YELLOW
IN: wif dax tufa wif OUT: RED RED RED RED RED
IN: wif wif tufa kiki OUT: PURPLE RED RED RED RED

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