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

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

*GRAMMAR*
gazzer -> GREEN 
 fep -> PINK 
 wif -> BLUE 
 blicket -> YELLOW 
 x1 zup x2 -> [x2] [x1] [x2] 
 u1 lug -> [u1] [u1] 
 u1 tufa -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 