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

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

*GRAMMAR*
kiki -> YELLOW 
 wif -> GREEN 
 zup -> RED 
 dax -> PURPLE 
 u1 blicket -> [u1] [u1] 
 u1 tufa u2 -> [u2] [u1] [u1] 
 x1 lug -> [x1] [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 