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

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

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