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

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

*GRAMMAR*
tufa -> GREEN 
 zup -> RED 
 dax -> PURPLE 
 blicket -> YELLOW 
 x1 gazzer x2 -> [x1] [x2] 
 u1 lug u2 -> [u2] [u1] 
 u1 kiki x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 