*SUPPORT*
IN: zup tufa dax zup gazzer OUT: PURPLE RED PURPLE PINK
IN: zup lug tufa dax OUT: PURPLE YELLOW RED
IN: zup fep zup OUT: PURPLE PURPLE
IN: dax tufa lug OUT: RED YELLOW
IN: zup OUT: PURPLE
IN: zup fep gazzer OUT: PURPLE PINK
IN: dax tufa zup OUT: RED PURPLE
IN: gazzer tufa dax OUT: PINK RED
IN: dax blicket zup fep lug OUT: PURPLE PURPLE PURPLE RED RED YELLOW
IN: dax OUT: RED
IN: lug OUT: YELLOW
IN: gazzer OUT: PINK
IN: gazzer tufa zup OUT: PINK PURPLE
IN: gazzer tufa dax tufa gazzer OUT: PINK RED PINK

*QUERY*
IN: gazzer lug OUT: PINK YELLOW
IN: dax gazzer OUT: RED PINK
IN: lug zup OUT: YELLOW PURPLE
IN: dax zup blicket gazzer OUT: PINK PINK PINK RED PURPLE RED PURPLE
IN: zup zup gazzer OUT: PURPLE PURPLE PINK
IN: dax zup dax fep gazzer OUT: RED PURPLE RED PINK
IN: zup tufa lug OUT: PURPLE YELLOW
IN: gazzer zup tufa lug OUT: PINK PURPLE YELLOW
IN: dax lug zup OUT: RED YELLOW PURPLE
IN: lug fep dax OUT: YELLOW RED

*GRAMMAR*
dax -> RED 
 gazzer -> PINK 
 lug -> YELLOW 
 zup -> PURPLE 
 x1 fep x2 -> [x1] [x2] 
 x1 blicket x2 -> [x2] [x2] [x2] [x1] [x1] 
 x1 tufa x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 