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

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

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