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

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

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