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

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

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