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

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

*GRAMMAR*
gazzer -> YELLOW 
 fep -> RED 
 dax -> PURPLE 
 blicket -> PINK 
 x1 zup x2 -> [x1] [x2] [x1] 
 u1 tufa u2 -> [u1] [u2] 
 u1 kiki -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 