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

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

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