*SUPPORT*
IN: fep dax OUT: PURPLE PURPLE
IN: kiki dax OUT: GREEN GREEN
IN: blicket gazzer OUT: BLUE BLUE
IN: blicket OUT: BLUE
IN: fep wif OUT: PURPLE PURPLE
IN: fep gazzer OUT: PURPLE PURPLE
IN: fep OUT: PURPLE
IN: kiki gazzer OUT: GREEN GREEN
IN: kiki lug OUT: GREEN PINK
IN: lug lug wif OUT: PINK PINK PINK
IN: kiki lug wif OUT: GREEN PINK PINK
IN: blicket blicket dax OUT: BLUE BLUE BLUE
IN: lug OUT: PINK
IN: kiki kiki dax OUT: GREEN GREEN GREEN

*QUERY*
IN: kiki wif OUT: GREEN GREEN
IN: blicket dax OUT: BLUE BLUE
IN: fep blicket OUT: PURPLE BLUE
IN: fep fep gazzer OUT: PURPLE PURPLE PURPLE
IN: lug dax OUT: PINK PINK
IN: lug kiki kiki wif OUT: PINK GREEN GREEN GREEN
IN: lug gazzer OUT: PINK PINK
IN: lug wif OUT: PINK PINK
IN: blicket wif OUT: BLUE BLUE
IN: kiki OUT: GREEN

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