*SUPPORT*
IN: blicket OUT: BLUE
IN: lug zup wif lug OUT: GREEN GREEN RED GREEN GREEN GREEN RED
IN: kiki zup OUT: PINK RED
IN: blicket fep zup OUT: RED BLUE BLUE
IN: lug lug fep kiki OUT: PINK GREEN GREEN GREEN GREEN
IN: kiki lug dax zup OUT: PINK GREEN RED PINK GREEN RED
IN: lug lug lug lug lug OUT: GREEN GREEN GREEN GREEN GREEN
IN: zup dax lug OUT: RED GREEN RED GREEN
IN: kiki wif lug OUT: GREEN PINK GREEN GREEN PINK
IN: zup fep zup OUT: RED RED RED
IN: kiki fep kiki OUT: PINK PINK PINK
IN: blicket fep blicket OUT: BLUE BLUE BLUE
IN: lug wif kiki OUT: PINK GREEN PINK PINK GREEN
IN: zup blicket fep kiki OUT: PINK RED BLUE RED BLUE

*QUERY*
IN: lug OUT: GREEN
IN: blicket dax blicket OUT: BLUE BLUE BLUE BLUE
IN: kiki OUT: PINK
IN: blicket wif zup OUT: RED BLUE RED RED BLUE
IN: kiki zup fep blicket OUT: BLUE PINK RED PINK RED
IN: lug lug wif zup OUT: RED GREEN GREEN RED RED GREEN GREEN
IN: zup OUT: RED
IN: kiki dax zup OUT: PINK RED PINK RED
IN: zup blicket fep zup OUT: RED RED BLUE RED BLUE
IN: lug dax lug OUT: GREEN GREEN GREEN GREEN

*GRAMMAR*
blicket -> BLUE 
 lug -> GREEN 
 zup -> RED 
 kiki -> PINK 
 x1 wif u1 -> [u1] [x1] [u1] [u1] [x1] 
 x1 dax u1 -> [x1] [u1] [x1] [u1] 
 x1 fep u1 -> [u1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 