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

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

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