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

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

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