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

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

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