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

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

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