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

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

*GRAMMAR*
tufa -> PINK 
 fep -> YELLOW 
 kiki -> GREEN 
 dax -> PURPLE 
 x1 blicket -> [x1] [x1] 
 x1 lug x2 -> [x2] [x1] 
 u1 wif -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 