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

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

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