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

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

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