*SUPPORT*
IN: dax tufa OUT: PURPLE PURPLE PURPLE
IN: fep dax lug kiki tufa gazzer wif OUT: RED PINK YELLOW YELLOW YELLOW PURPLE PURPLE
IN: fep lug wif tufa gazzer kiki OUT: YELLOW RED RED RED PINK PINK
IN: wif tufa OUT: RED RED RED
IN: fep OUT: PINK
IN: kiki OUT: YELLOW
IN: fep tufa gazzer fep gazzer wif OUT: RED PINK PINK PINK PINK
IN: dax lug dax tufa gazzer fep OUT: PINK PURPLE PURPLE PURPLE PURPLE PURPLE
IN: fep wif gazzer dax OUT: PURPLE PINK RED
IN: kiki fep lug fep lug wif tufa OUT: YELLOW RED RED RED PINK PINK PINK PINK
IN: fep dax tufa OUT: PINK PURPLE PURPLE PURPLE
IN: dax kiki tufa OUT: PURPLE YELLOW YELLOW YELLOW
IN: dax wif dax tufa OUT: PURPLE RED PURPLE PURPLE PURPLE
IN: fep lug fep tufa OUT: PINK PINK PINK PINK PINK

*QUERY*
IN: dax OUT: PURPLE
IN: fep tufa OUT: PINK PINK PINK
IN: dax kiki tufa gazzer wif gazzer dax OUT: PURPLE RED PURPLE YELLOW YELLOW YELLOW
IN: kiki kiki tufa OUT: YELLOW YELLOW YELLOW YELLOW
IN: kiki gazzer wif OUT: RED YELLOW
IN: kiki wif tufa OUT: YELLOW RED RED RED
IN: wif lug wif OUT: RED RED RED
IN: fep wif lug kiki tufa OUT: PINK YELLOW YELLOW YELLOW RED RED
IN: wif OUT: RED
IN: fep kiki wif tufa gazzer fep gazzer dax OUT: PURPLE PINK PINK YELLOW RED RED RED

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