*SUPPORT*
IN: gazzer lug tufa OUT: RED YELLOW
IN: blicket lug tufa OUT: BLUE YELLOW
IN: blicket wif blicket OUT: BLUE BLUE BLUE
IN: tufa kiki zup OUT: GREEN YELLOW
IN: zup kiki tufa lug blicket lug blicket OUT: YELLOW GREEN BLUE BLUE
IN: zup OUT: GREEN
IN: tufa lug gazzer OUT: YELLOW RED
IN: blicket kiki zup OUT: GREEN BLUE
IN: tufa kiki tufa OUT: YELLOW YELLOW
IN: blicket wif tufa OUT: BLUE YELLOW YELLOW
IN: zup lug zup OUT: GREEN GREEN
IN: blicket kiki gazzer OUT: RED BLUE
IN: zup lug zup lug blicket OUT: GREEN GREEN BLUE
IN: tufa wif zup OUT: YELLOW GREEN GREEN

*QUERY*
IN: zup zup blicket kiki gazzer OUT: GREEN GREEN RED BLUE
IN: blicket tufa kiki gazzer OUT: BLUE RED YELLOW
IN: blicket OUT: BLUE
IN: tufa tufa tufa wif zup lug tufa OUT: YELLOW YELLOW YELLOW GREEN GREEN YELLOW
IN: blicket zup lug zup OUT: BLUE GREEN GREEN
IN: gazzer kiki blicket OUT: BLUE RED
IN: blicket kiki tufa OUT: YELLOW BLUE
IN: tufa tufa zup OUT: YELLOW YELLOW GREEN
IN: zup kiki gazzer OUT: RED GREEN
IN: gazzer kiki gazzer lug blicket OUT: RED RED BLUE

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