*SUPPORT*
IN: fep OUT: GREEN
IN: dax tufa kiki blicket kiki blicket OUT: RED RED RED RED PURPLE PURPLE
IN: dax tufa OUT: PURPLE PURPLE
IN: fep dax fep OUT: GREEN PURPLE GREEN
IN: blicket kiki lug OUT: PINK PINK RED
IN: dax OUT: PURPLE
IN: blicket kiki fep OUT: GREEN GREEN RED
IN: blicket wif OUT: RED RED
IN: dax tufa tufa OUT: PURPLE PURPLE PURPLE PURPLE
IN: dax fep tufa OUT: PURPLE GREEN PURPLE GREEN
IN: dax wif OUT: PURPLE PURPLE
IN: lug kiki fep kiki dax OUT: PURPLE PURPLE GREEN GREEN PINK
IN: blicket lug kiki dax OUT: PURPLE PURPLE RED PINK
IN: blicket dax OUT: RED PURPLE

*QUERY*
IN: blicket blicket wif tufa OUT: RED RED RED RED RED RED RED RED
IN: fep blicket kiki blicket tufa OUT: RED RED GREEN RED RED RED GREEN RED
IN: fep tufa OUT: GREEN GREEN
IN: blicket OUT: RED
IN: lug kiki fep tufa OUT: GREEN GREEN PINK GREEN GREEN PINK
IN: lug OUT: PINK
IN: blicket wif wif tufa OUT: RED RED RED RED RED RED RED RED
IN: fep fep dax wif OUT: GREEN GREEN PURPLE GREEN GREEN PURPLE
IN: lug kiki dax OUT: PURPLE PURPLE PINK
IN: dax fep OUT: PURPLE GREEN

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