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

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

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