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

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

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