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

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

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