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

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

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