*SUPPORT*
IN: kiki dax blicket OUT: PURPLE YELLOW
IN: kiki tufa fep zup tufa OUT: BLUE YELLOW BLUE BLUE
IN: kiki dax kiki OUT: YELLOW YELLOW
IN: tufa wif fep OUT: BLUE PINK PINK
IN: blicket dax blicket OUT: PURPLE PURPLE
IN: wif kiki fep OUT: PINK YELLOW YELLOW
IN: kiki blicket fep zup wif OUT: PINK YELLOW PURPLE PURPLE
IN: tufa fep OUT: BLUE BLUE
IN: blicket dax kiki OUT: YELLOW PURPLE
IN: blicket fep OUT: PURPLE PURPLE
IN: kiki dax tufa OUT: BLUE YELLOW
IN: kiki blicket OUT: YELLOW PURPLE
IN: blicket blicket OUT: PURPLE PURPLE
IN: kiki wif OUT: YELLOW PINK

*QUERY*
IN: blicket OUT: PURPLE
IN: wif dax tufa OUT: BLUE PINK
IN: tufa dax tufa OUT: BLUE BLUE
IN: wif zup kiki OUT: YELLOW PINK
IN: kiki dax wif OUT: PINK YELLOW
IN: tufa zup kiki OUT: YELLOW BLUE
IN: wif dax kiki OUT: YELLOW PINK
IN: kiki blicket wif dax tufa OUT: YELLOW PURPLE BLUE PINK
IN: tufa OUT: BLUE
IN: blicket dax tufa OUT: BLUE PURPLE

*GRAMMAR*
blicket -> PURPLE 
 wif -> PINK 
 kiki -> YELLOW 
 tufa -> BLUE 
 u1 fep -> [u1] [u1] 
 u1 dax u2 -> [u2] [u1] 
 x1 zup u1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 