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

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

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