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

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

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