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

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

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