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

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

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