*SUPPORT*
IN: dax fep tufa gazzer OUT: YELLOW YELLOW PURPLE PURPLE
IN: zup tufa dax OUT: PURPLE PURPLE PINK
IN: gazzer tufa dax OUT: PURPLE PURPLE YELLOW
IN: zup kiki OUT: PINK PINK
IN: lug lug tufa lug OUT: BLUE BLUE BLUE BLUE
IN: zup dax OUT: PINK PURPLE
IN: gazzer fep OUT: YELLOW YELLOW
IN: dax dax zup fep OUT: PURPLE PURPLE PINK PINK
IN: dax kiki OUT: PURPLE PURPLE
IN: zup fep OUT: PINK PINK
IN: dax fep tufa zup OUT: PINK PINK PURPLE PURPLE
IN: zup OUT: PINK
IN: lug fep tufa dax OUT: PURPLE PURPLE BLUE BLUE
IN: zup gazzer OUT: PINK YELLOW

*QUERY*
IN: gazzer zup fep OUT: YELLOW PINK PINK
IN: dax zup OUT: PURPLE PINK
IN: gazzer fep tufa gazzer OUT: YELLOW YELLOW YELLOW YELLOW
IN: lug dax zup gazzer OUT: BLUE PURPLE PINK YELLOW
IN: lug kiki OUT: BLUE BLUE
IN: lug OUT: BLUE
IN: dax fep OUT: PURPLE PURPLE
IN: lug fep OUT: BLUE BLUE
IN: lug kiki tufa zup OUT: PINK PINK BLUE BLUE
IN: gazzer kiki OUT: YELLOW YELLOW

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