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

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

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