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

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

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