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

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

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