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

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

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