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

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

*GRAMMAR*
dax -> PURPLE 
 gazzer -> PINK 
 tufa -> GREEN 
 lug -> RED 
 x1 blicket -> [x1] [x1] [x1] [x1] 
 u1 zup -> [u1] [u1] 
 u1 kiki u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 