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

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

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