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

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

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