*SUPPORT*
IN: zup fep OUT: PINK PINK
IN: wif fep OUT: RED RED
IN: dax blicket zup zup fep OUT: PINK PINK PINK PURPLE
IN: dax dax fep OUT: PURPLE PURPLE PURPLE
IN: dax fep OUT: PURPLE PURPLE
IN: wif blicket kiki fep OUT: GREEN GREEN RED
IN: kiki fep OUT: GREEN GREEN
IN: dax lug zup OUT: PINK PURPLE
IN: kiki blicket kiki OUT: GREEN GREEN
IN: wif OUT: RED
IN: zup dax kiki lug zup zup wif fep OUT: PINK PINK RED RED PINK PURPLE GREEN
IN: zup OUT: PINK
IN: kiki OUT: GREEN
IN: zup blicket wif OUT: RED PINK

*QUERY*
IN: dax blicket zup fep OUT: PINK PINK PURPLE
IN: wif blicket zup OUT: PINK RED
IN: dax kiki fep OUT: PURPLE GREEN GREEN
IN: zup blicket zup OUT: PINK PINK
IN: dax zup lug dax blicket kiki blicket dax OUT: PURPLE GREEN PURPLE PURPLE PINK
IN: dax lug kiki fep OUT: GREEN GREEN PURPLE
IN: wif zup blicket dax fep OUT: RED PURPLE PURPLE PINK
IN: wif fep lug zup fep OUT: PINK PINK RED RED
IN: zup blicket kiki OUT: GREEN PINK
IN: kiki wif blicket kiki zup OUT: GREEN GREEN PINK RED

*GRAMMAR*
wif -> RED 
 dax -> PURPLE 
 kiki -> GREEN 
 zup -> PINK 
 u1 fep -> [u1] [u1] 
 x1 lug x2 -> [x2] [x1] 
 u1 blicket x1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 