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

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

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