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

*QUERY*
IN: fep dax OUT: BLUE BLUE
IN: wif OUT: PURPLE
IN: wif fep OUT: PURPLE BLUE
IN: wif kiki OUT: PURPLE PURPLE PURPLE
IN: wif lug lug fep dax OUT: PURPLE GREEN GREEN BLUE PURPLE GREEN GREEN BLUE
IN: wif dax dax OUT: PURPLE PURPLE PURPLE PURPLE
IN: wif fep lug OUT: PURPLE BLUE GREEN
IN: lug lug kiki OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: fep kiki OUT: BLUE BLUE BLUE
IN: lug dax OUT: GREEN GREEN

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