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

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

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