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

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

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