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

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

*GRAMMAR*
tufa -> RED 
 zup -> PURPLE 
 wif -> YELLOW 
 lug -> GREEN 
 x1 kiki -> [x1] [x1] [x1] [x1] [x1] [x1] 
 x1 fep x2 -> [x1] [x2] 
 x1 blicket -> [x1] [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 