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

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

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