*SUPPORT*
IN: fep zup OUT: BLUE BLUE
IN: gazzer tufa zup OUT: RED RED RED RED RED RED
IN: blicket wif wif zup OUT: PURPLE GREEN GREEN PURPLE GREEN GREEN
IN: fep tufa zup OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: fep gazzer kiki kiki OUT: BLUE RED BLUE RED BLUE RED BLUE RED
IN: fep tufa OUT: BLUE BLUE BLUE
IN: gazzer zup OUT: RED RED
IN: fep kiki OUT: BLUE BLUE
IN: blicket kiki zup OUT: PURPLE PURPLE PURPLE PURPLE
IN: wif kiki OUT: GREEN GREEN
IN: wif zup OUT: GREEN GREEN
IN: fep OUT: BLUE
IN: fep blicket OUT: BLUE PURPLE
IN: gazzer gazzer tufa kiki OUT: RED RED RED RED RED RED RED RED

*QUERY*
IN: fep fep kiki kiki OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: blicket gazzer wif tufa OUT: PURPLE RED GREEN GREEN GREEN
IN: blicket blicket zup OUT: PURPLE PURPLE PURPLE PURPLE
IN: gazzer tufa OUT: RED RED RED
IN: blicket tufa OUT: PURPLE PURPLE PURPLE
IN: blicket OUT: PURPLE
IN: gazzer blicket tufa kiki OUT: RED PURPLE PURPLE PURPLE RED PURPLE PURPLE PURPLE
IN: wif tufa OUT: GREEN GREEN GREEN
IN: gazzer kiki OUT: RED RED
IN: gazzer OUT: RED

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