*SUPPORT*
IN: wif OUT: GREEN
IN: wif dax zup OUT: GREEN GREEN GREEN GREEN
IN: fep gazzer OUT: PURPLE PURPLE
IN: kiki gazzer OUT: RED RED
IN: fep dax OUT: PURPLE PURPLE
IN: fep OUT: PURPLE
IN: wif gazzer OUT: GREEN GREEN
IN: lug gazzer OUT: PINK PINK
IN: wif kiki OUT: GREEN RED
IN: wif dax OUT: GREEN GREEN
IN: fep kiki gazzer OUT: PURPLE RED RED
IN: lug kiki gazzer zup OUT: PINK RED RED PINK RED RED
IN: lug lug dax OUT: PINK PINK PINK
IN: lug dax OUT: PINK PINK

*QUERY*
IN: kiki dax OUT: RED RED
IN: lug lug dax zup OUT: PINK PINK PINK PINK PINK PINK
IN: kiki gazzer zup OUT: RED RED RED RED
IN: fep zup OUT: PURPLE PURPLE
IN: lug fep gazzer zup OUT: PINK PURPLE PURPLE PINK PURPLE PURPLE
IN: lug wif gazzer OUT: PINK GREEN GREEN
IN: lug OUT: PINK
IN: wif lug OUT: GREEN PINK
IN: fep kiki dax OUT: PURPLE RED RED
IN: kiki OUT: RED

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