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

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

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