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

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

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