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

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

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