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

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

*GRAMMAR*
lug -> PURPLE 
 dax -> RED 
 gazzer -> PINK 
 fep -> BLUE 
 u1 blicket -> [u1] [u1] [u1] 
 u1 tufa -> [u1] [u1] 
 u1 wif u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 