*SUPPORT*
IN: fep dax wif OUT: YELLOW BLUE
IN: wif OUT: YELLOW
IN: fep fep blicket OUT: BLUE BLUE GREEN
IN: fep lug kiki dax wif dax kiki OUT: PURPLE YELLOW BLUE PURPLE
IN: blicket dax fep OUT: BLUE GREEN
IN: wif blicket OUT: YELLOW GREEN
IN: fep OUT: BLUE
IN: kiki dax blicket dax wif OUT: YELLOW GREEN PURPLE
IN: blicket wif lug kiki lug wif OUT: GREEN YELLOW PURPLE YELLOW
IN: kiki fep OUT: PURPLE BLUE
IN: wif zup fep dax fep OUT: BLUE BLUE YELLOW BLUE BLUE BLUE BLUE
IN: blicket lug wif dax blicket lug blicket OUT: GREEN GREEN YELLOW GREEN
IN: kiki zup kiki OUT: PURPLE PURPLE PURPLE PURPLE
IN: blicket kiki OUT: GREEN PURPLE

*QUERY*
IN: blicket blicket OUT: GREEN GREEN
IN: blicket blicket kiki fep dax fep OUT: BLUE GREEN GREEN PURPLE BLUE
IN: fep fep OUT: BLUE BLUE
IN: wif zup blicket OUT: GREEN YELLOW GREEN GREEN
IN: blicket kiki zup blicket OUT: GREEN GREEN PURPLE GREEN GREEN
IN: fep zup kiki OUT: PURPLE BLUE PURPLE PURPLE
IN: blicket lug kiki OUT: GREEN PURPLE
IN: wif lug kiki OUT: YELLOW PURPLE
IN: kiki OUT: PURPLE
IN: blicket OUT: GREEN

*GRAMMAR*
kiki -> PURPLE 
 fep -> BLUE 
 blicket -> GREEN 
 wif -> YELLOW 
 x1 zup x2 -> [x2] [x1] [x2] [x2] 
 x1 dax u1 -> [u1] [x1] 
 x1 lug x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 