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

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

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