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

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

*GRAMMAR*
fep -> RED 
 lug -> PINK 
 gazzer -> BLUE 
 wif -> YELLOW 
 x1 blicket -> [x1] [x1] [x1] [x1] 
 x1 dax x2 -> [x1] [x1] [x1] [x2] 
 x1 zup u1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 