*SUPPORT*
IN: lug tufa OUT: GREEN BLUE
IN: lug wif OUT: GREEN GREEN
IN: tufa dax blicket OUT: BLUE PINK PINK
IN: lug lug OUT: GREEN GREEN
IN: kiki blicket fep kiki OUT: PURPLE PURPLE PURPLE
IN: tufa tufa blicket fep dax fep kiki OUT: PURPLE PINK BLUE BLUE BLUE
IN: dax blicket OUT: PINK PINK
IN: tufa tufa fep dax fep dax OUT: PINK PINK BLUE BLUE
IN: tufa OUT: BLUE
IN: tufa tufa blicket wif OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: kiki lug fep tufa OUT: BLUE PURPLE GREEN
IN: tufa kiki dax OUT: BLUE PURPLE PINK
IN: tufa blicket wif OUT: BLUE BLUE BLUE BLUE
IN: dax wif OUT: PINK PINK

*QUERY*
IN: dax OUT: PINK
IN: kiki OUT: PURPLE
IN: dax tufa lug blicket wif OUT: PINK BLUE GREEN GREEN PINK BLUE GREEN GREEN
IN: dax wif wif OUT: PINK PINK PINK PINK
IN: kiki kiki blicket wif OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: lug kiki OUT: GREEN PURPLE
IN: dax dax wif OUT: PINK PINK PINK PINK
IN: lug blicket OUT: GREEN GREEN
IN: lug blicket fep tufa OUT: BLUE GREEN GREEN
IN: tufa lug blicket OUT: BLUE GREEN GREEN

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