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

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

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