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

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

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