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

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

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