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

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

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