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

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

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