*SUPPORT*
IN: wif kiki zup fep tufa OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW BLUE BLUE
IN: wif kiki zup OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: lug lug zup fep blicket OUT: GREEN GREEN GREEN GREEN GREEN GREEN RED RED
IN: blicket wif blicket kiki OUT: RED YELLOW RED RED
IN: tufa blicket kiki OUT: BLUE RED RED
IN: wif wif OUT: YELLOW YELLOW
IN: wif kiki fep tufa OUT: YELLOW YELLOW BLUE BLUE
IN: wif blicket kiki OUT: YELLOW RED RED
IN: wif OUT: YELLOW
IN: wif fep blicket OUT: YELLOW RED RED
IN: blicket kiki zup fep blicket OUT: RED RED RED RED RED RED RED RED
IN: lug kiki OUT: GREEN GREEN
IN: wif kiki OUT: YELLOW YELLOW
IN: lug OUT: GREEN

*QUERY*
IN: tufa lug OUT: BLUE GREEN
IN: tufa kiki OUT: BLUE BLUE
IN: blicket kiki fep wif OUT: RED RED YELLOW YELLOW
IN: blicket blicket blicket kiki fep lug OUT: RED RED RED RED GREEN GREEN
IN: tufa wif zup OUT: BLUE YELLOW BLUE YELLOW BLUE YELLOW
IN: blicket OUT: RED
IN: blicket tufa fep tufa OUT: RED BLUE BLUE BLUE
IN: lug fep blicket OUT: GREEN RED RED
IN: blicket kiki OUT: RED RED
IN: tufa OUT: BLUE

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