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

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

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