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

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

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