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

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

*GRAMMAR*
zup -> PURPLE 
 tufa -> BLUE 
 dax -> RED 
 lug -> PINK 
 u1 fep -> [u1] [u1] 
 u1 blicket -> [u1] [u1] [u1] [u1] 
 x1 kiki x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 