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

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

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