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

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

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