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

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

*GRAMMAR*
tufa -> GREEN 
 dax -> YELLOW 
 wif -> PINK 
 fep -> BLUE 
 x1 lug u1 -> [u1] [x1] 
 u1 kiki -> [u1] [u1] [u1] 
 u1 blicket u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 