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

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

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