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

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

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