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

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

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