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

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

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