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

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

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