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

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

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