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

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

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