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

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

*GRAMMAR*
wif -> RED 
 kiki -> BLUE 
 fep -> PINK 
 lug -> GREEN 
 u1 blicket u2 -> [u2] [u1] [u2] [u2] [u1] [u1] 
 x1 gazzer u1 -> [x1] [x1] [x1] [u1] [u1] [u1] 
 x1 zup x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 