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

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

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