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

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

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