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

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

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