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

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

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