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

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

*GRAMMAR*
dax -> PURPLE 
 gazzer -> GREEN 
 lug -> PINK 
 fep -> RED 
 x1 kiki -> [x1] [x1] 
 u1 zup -> [u1] [u1] 
 x1 wif x2 -> [x2] [x1] [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 