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

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

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