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

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

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