*SUPPORT*
IN: lug kiki OUT: BLUE BLUE BLUE
IN: gazzer gazzer kiki OUT: RED RED RED RED RED RED
IN: wif dax tufa OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: lug wif dax OUT: BLUE PURPLE PURPLE PURPLE
IN: gazzer OUT: RED
IN: gazzer tufa OUT: RED RED
IN: lug gazzer dax tufa OUT: BLUE RED RED RED BLUE RED RED RED
IN: wif wif tufa OUT: PURPLE PURPLE PURPLE PURPLE
IN: fep kiki OUT: GREEN GREEN GREEN
IN: fep dax OUT: GREEN GREEN GREEN
IN: wif dax OUT: PURPLE PURPLE PURPLE
IN: lug OUT: BLUE
IN: lug dax OUT: BLUE BLUE BLUE
IN: wif OUT: PURPLE

*QUERY*
IN: fep wif tufa OUT: GREEN PURPLE GREEN PURPLE
IN: gazzer gazzer gazzer dax OUT: RED RED RED RED RED
IN: fep tufa OUT: GREEN GREEN
IN: lug tufa OUT: BLUE BLUE
IN: wif fep dax OUT: PURPLE GREEN GREEN GREEN
IN: gazzer wif OUT: RED PURPLE
IN: fep OUT: GREEN
IN: gazzer dax OUT: RED RED RED
IN: lug kiki tufa OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: gazzer fep OUT: RED GREEN

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