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

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

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