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

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

*GRAMMAR*
blicket -> YELLOW 
 gazzer -> BLUE 
 tufa -> PINK 
 dax -> PURPLE 
 x1 zup -> [x1] [x1] 
 u1 fep u2 -> [u2] [u1] [u1] [u1] 
 u1 kiki u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 