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

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

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