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

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

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