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

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

*GRAMMAR*
lug -> RED 
 zup -> YELLOW 
 fep -> BLUE 
 gazzer -> PINK 
 x1 tufa u1 -> [x1] [u1] 
 x1 wif u1 -> [x1] [u1] 
 u1 blicket u2 -> [u1] [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 