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

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

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