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

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

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