*SUPPORT*
IN: fep tufa gazzer OUT: PURPLE RED
IN: wif tufa wif OUT: BLUE BLUE
IN: dax tufa dax gazzer OUT: PINK PURPLE PINK
IN: gazzer gazzer tufa fep gazzer kiki OUT: PURPLE RED PURPLE PURPLE PURPLE RED PURPLE PURPLE
IN: wif fep dax blicket OUT: BLUE RED PINK PINK PINK PINK PINK PINK
IN: wif fep OUT: BLUE RED
IN: dax blicket OUT: PINK PINK PINK PINK PINK PINK
IN: gazzer tufa wif blicket OUT: BLUE BLUE BLUE BLUE BLUE BLUE PURPLE
IN: wif OUT: BLUE
IN: fep OUT: RED
IN: dax tufa gazzer dax wif kiki OUT: PURPLE PINK BLUE PURPLE PINK BLUE PINK
IN: dax OUT: PINK
IN: gazzer kiki kiki OUT: PURPLE PURPLE PURPLE PURPLE
IN: dax tufa wif dax blicket OUT: BLUE PINK PINK PINK PINK PINK PINK PINK

*QUERY*
IN: wif tufa wif blicket OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: fep blicket OUT: RED RED RED RED RED RED
IN: gazzer blicket OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: gazzer OUT: PURPLE
IN: gazzer kiki OUT: PURPLE PURPLE
IN: wif blicket OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: fep gazzer OUT: RED PURPLE
IN: wif fep blicket OUT: BLUE RED RED RED RED RED RED
IN: fep fep blicket OUT: RED RED RED RED RED RED RED
IN: dax tufa dax OUT: PINK PINK

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