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

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

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