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

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

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