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

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

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