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

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

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