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

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

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