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

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

*GRAMMAR*
lug -> RED 
 blicket -> YELLOW 
 dax -> PURPLE 
 kiki -> PINK 
 x1 zup x2 -> [x1] [x2] [x2] [x1] 
 u1 wif x1 -> [u1] [x1] 
 x1 fep u1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 