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

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

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