*SUPPORT*
IN: gazzer tufa OUT: BLUE BLUE BLUE BLUE BLUE
IN: zup OUT: RED
IN: zup gazzer wif dax zup OUT: RED RED RED BLUE PURPLE
IN: wif gazzer tufa OUT: PURPLE BLUE BLUE BLUE BLUE BLUE
IN: gazzer kiki OUT: BLUE YELLOW
IN: gazzer wif tufa OUT: BLUE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: wif dax kiki OUT: YELLOW YELLOW PURPLE
IN: kiki OUT: YELLOW
IN: gazzer wif OUT: BLUE PURPLE
IN: zup lug OUT: RED RED RED RED RED
IN: gazzer gazzer tufa OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: wif kiki tufa OUT: PURPLE YELLOW YELLOW YELLOW YELLOW YELLOW
IN: gazzer zup zup dax kiki OUT: YELLOW YELLOW BLUE RED RED
IN: wif lug OUT: PURPLE PURPLE PURPLE PURPLE PURPLE

*QUERY*
IN: kiki lug dax kiki OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: zup lug dax gazzer OUT: BLUE BLUE RED RED RED RED RED
IN: wif tufa OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: gazzer tufa dax gazzer OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: gazzer OUT: BLUE
IN: zup gazzer zup tufa OUT: RED BLUE RED RED RED RED RED
IN: gazzer lug OUT: BLUE BLUE BLUE BLUE BLUE
IN: zup tufa OUT: RED RED RED RED RED
IN: wif tufa dax gazzer OUT: BLUE BLUE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: wif OUT: PURPLE

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