*SUPPORT*
IN: zup fep dax lug blicket dax OUT: BLUE PURPLE PURPLE GREEN GREEN
IN: blicket gazzer blicket OUT: GREEN GREEN GREEN GREEN
IN: zup lug kiki dax OUT: BLUE YELLOW YELLOW
IN: zup dax OUT: BLUE BLUE
IN: blicket dax OUT: GREEN GREEN
IN: zup zup lug kiki OUT: BLUE BLUE YELLOW
IN: kiki gazzer blicket OUT: YELLOW GREEN GREEN GREEN
IN: kiki OUT: YELLOW
IN: blicket gazzer zup OUT: GREEN BLUE BLUE BLUE
IN: zup kiki dax OUT: BLUE YELLOW YELLOW
IN: blicket fep OUT: GREEN PURPLE
IN: zup OUT: BLUE
IN: kiki gazzer zup OUT: YELLOW BLUE BLUE BLUE
IN: blicket lug fep dax OUT: GREEN PURPLE PURPLE

*QUERY*
IN: blicket gazzer fep OUT: GREEN PURPLE PURPLE PURPLE
IN: fep dax OUT: PURPLE PURPLE
IN: zup kiki fep fep gazzer zup lug kiki OUT: BLUE YELLOW PURPLE PURPLE BLUE BLUE BLUE YELLOW
IN: fep OUT: PURPLE
IN: blicket blicket gazzer zup OUT: GREEN GREEN BLUE BLUE BLUE
IN: kiki gazzer fep OUT: YELLOW PURPLE PURPLE PURPLE
IN: blicket OUT: GREEN
IN: blicket blicket gazzer kiki OUT: GREEN GREEN YELLOW YELLOW YELLOW
IN: kiki zup kiki OUT: YELLOW BLUE YELLOW
IN: fep lug kiki OUT: PURPLE YELLOW

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