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

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

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