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

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

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