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

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

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