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

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

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