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

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

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