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

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

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