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

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

*GRAMMAR*
dax -> PURPLE 
 lug -> GREEN 
 fep -> BLUE 
 blicket -> RED 
 u1 tufa u2 -> [u1] [u2] 
 x1 zup -> [x1] [x1] [x1] [x1] 
 x1 kiki -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 