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

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

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