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

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

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