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

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

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