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

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

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