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

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

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