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

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

*GRAMMAR*
kiki -> PURPLE 
 gazzer -> PINK 
 wif -> GREEN 
 dax -> BLUE 
 u1 zup -> [u1] [u1] 
 u1 lug u2 -> [u1] [u1] [u2] [u2] 
 x1 blicket u1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 