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

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

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