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

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

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