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

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

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