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

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

*GRAMMAR*
blicket -> GREEN 
 tufa -> BLUE 
 gazzer -> RED 
 dax -> PURPLE 
 u1 fep -> [u1] [u1] [u1] [u1] 
 x1 lug x2 -> [x1] [x2] [x2] 
 u1 wif -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 