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

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

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