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

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

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