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

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

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