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

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

*GRAMMAR*
lug -> PURPLE 
 fep -> GREEN 
 dax -> BLUE 
 blicket -> YELLOW 
 x1 zup x2 -> [x2] [x1] 
 u1 wif -> [u1] [u1] [u1] 
 u1 kiki u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 