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

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

*GRAMMAR*
kiki -> PINK 
 zup -> RED 
 lug -> BLUE 
 gazzer -> GREEN 
 x1 blicket u1 -> [u1] [x1] 
 x1 wif -> [x1] [x1] 
 x1 tufa x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 