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

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

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