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

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

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