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

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

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