*SUPPORT*
IN: gazzer OUT: RED
IN: gazzer dax OUT: RED RED RED
IN: fep fep lug blicket OUT: GREEN PINK PINK GREEN
IN: blicket wif OUT: PINK PINK
IN: fep fep wif OUT: GREEN GREEN GREEN
IN: fep lug gazzer OUT: RED RED GREEN
IN: fep dax OUT: GREEN GREEN GREEN
IN: tufa lug blicket OUT: PINK PINK PURPLE
IN: fep wif dax OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: tufa wif OUT: PURPLE PURPLE
IN: fep lug tufa OUT: PURPLE PURPLE GREEN
IN: gazzer wif OUT: RED RED
IN: fep wif OUT: GREEN GREEN
IN: blicket wif dax OUT: PINK PINK PINK PINK PINK PINK

*QUERY*
IN: blicket blicket OUT: PINK PINK
IN: gazzer lug tufa OUT: PURPLE PURPLE RED
IN: tufa OUT: PURPLE
IN: tufa lug gazzer OUT: RED RED PURPLE
IN: tufa lug fep OUT: GREEN GREEN PURPLE
IN: gazzer lug blicket OUT: PINK PINK RED
IN: gazzer lug gazzer OUT: RED RED RED
IN: fep gazzer lug gazzer OUT: GREEN RED RED RED
IN: fep OUT: GREEN
IN: blicket OUT: PINK

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