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

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

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