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

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

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