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

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

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