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

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

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