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

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

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