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

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

*GRAMMAR*
dax -> PURPLE 
 tufa -> PINK 
 fep -> RED 
 gazzer -> YELLOW 
 u1 kiki u2 -> [u1] [u2] 
 u1 wif u2 -> [u2] [u1] [u2] [u2] [u2] 
 u1 lug u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 