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

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

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