*SUPPORT*
IN: dax fep OUT: PURPLE PURPLE
IN: gazzer tufa OUT: BLUE BLUE
IN: lug fep OUT: RED RED
IN: dax tufa OUT: PURPLE PURPLE
IN: dax OUT: PURPLE
IN: wif OUT: PINK
IN: lug gazzer OUT: RED BLUE
IN: gazzer OUT: BLUE
IN: wif tufa blicket OUT: PINK PINK PINK PINK PINK PINK
IN: gazzer fep OUT: BLUE BLUE
IN: wif wif fep OUT: PINK PINK PINK
IN: wif tufa OUT: PINK PINK
IN: wif fep blicket OUT: PINK PINK PINK PINK PINK PINK
IN: dax blicket OUT: PURPLE PURPLE PURPLE

*QUERY*
IN: wif lug tufa OUT: PINK RED RED
IN: gazzer blicket OUT: BLUE BLUE BLUE
IN: wif fep OUT: PINK PINK
IN: dax wif fep OUT: PURPLE PINK PINK
IN: gazzer wif lug OUT: BLUE PINK RED
IN: lug OUT: RED
IN: lug lug blicket OUT: RED RED RED RED RED RED
IN: wif dax tufa OUT: PINK PURPLE PURPLE
IN: lug tufa OUT: RED RED
IN: wif gazzer fep OUT: PINK BLUE BLUE

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