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

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

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