*SUPPORT*
IN: tufa tufa kiki OUT: BLUE BLUE BLUE
IN: fep lug wif OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: fep kiki OUT: PURPLE PURPLE
IN: fep lug OUT: PURPLE PURPLE
IN: tufa lug OUT: BLUE BLUE
IN: gazzer lug OUT: GREEN GREEN
IN: blicket OUT: YELLOW
IN: blicket lug OUT: YELLOW YELLOW
IN: gazzer blicket OUT: GREEN YELLOW
IN: fep fep kiki OUT: PURPLE PURPLE PURPLE
IN: tufa kiki wif OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: tufa kiki OUT: BLUE BLUE
IN: gazzer gazzer OUT: GREEN GREEN
IN: gazzer OUT: GREEN

*QUERY*
IN: tufa OUT: BLUE
IN: fep wif OUT: PURPLE PURPLE PURPLE
IN: fep OUT: PURPLE
IN: blicket wif OUT: YELLOW YELLOW YELLOW
IN: blicket kiki wif OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: blicket kiki OUT: YELLOW YELLOW
IN: gazzer kiki wif OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: gazzer kiki OUT: GREEN GREEN
IN: gazzer tufa kiki OUT: GREEN BLUE BLUE
IN: gazzer gazzer tufa lug OUT: GREEN GREEN BLUE GREEN GREEN BLUE

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