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

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

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