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

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

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