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

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

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