*SUPPORT*
IN: dax tufa OUT: GREEN GREEN GREEN GREEN GREEN
IN: gazzer OUT: YELLOW
IN: dax kiki OUT: GREEN GREEN
IN: fep dax tufa OUT: PURPLE GREEN GREEN GREEN GREEN GREEN
IN: fep fep wif kiki OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: blicket OUT: RED
IN: dax dax OUT: GREEN GREEN
IN: blicket dax OUT: RED GREEN
IN: dax wif kiki kiki OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: dax wif kiki OUT: GREEN GREEN GREEN GREEN
IN: blicket kiki OUT: RED RED
IN: fep wif OUT: PURPLE PURPLE
IN: dax OUT: GREEN
IN: blicket tufa OUT: RED RED RED RED RED

*QUERY*
IN: blicket wif OUT: RED RED
IN: gazzer wif kiki OUT: YELLOW YELLOW YELLOW YELLOW
IN: gazzer gazzer blicket wif kiki OUT: YELLOW YELLOW RED RED YELLOW YELLOW RED RED
IN: fep fep wif OUT: PURPLE PURPLE PURPLE
IN: dax fep tufa OUT: GREEN PURPLE PURPLE PURPLE PURPLE PURPLE
IN: fep tufa OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: fep OUT: PURPLE
IN: blicket wif kiki OUT: RED RED RED RED
IN: fep kiki OUT: PURPLE PURPLE
IN: dax wif OUT: GREEN GREEN

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