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

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

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