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

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

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