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

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

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