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

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

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