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

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

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