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

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

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