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

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

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