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

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

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