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

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

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