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

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

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