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

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

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