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

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

*GRAMMAR*
dax -> RED 
 fep -> PURPLE 
 tufa -> YELLOW 
 gazzer -> GREEN 
 u1 blicket -> [u1] [u1] 
 x1 wif -> [x1] [x1] 
 u1 kiki u2 -> [u1] [u1] [u2] [u2] 
 u1 x1 -> [u1] [x1] 
 