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

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

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