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

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

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