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

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

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