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

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

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