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

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

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