*SUPPORT*
IN: gazzer gazzer fep OUT: BLUE BLUE BLUE
IN: blicket dax OUT: YELLOW YELLOW
IN: blicket tufa OUT: YELLOW YELLOW
IN: blicket blicket OUT: YELLOW YELLOW
IN: lug OUT: GREEN
IN: blicket OUT: YELLOW
IN: wif fep OUT: PURPLE PURPLE
IN: lug dax OUT: GREEN GREEN
IN: gazzer tufa OUT: BLUE BLUE
IN: wif tufa OUT: PURPLE PURPLE
IN: gazzer dax OUT: BLUE BLUE
IN: gazzer wif OUT: BLUE PURPLE
IN: wif OUT: PURPLE
IN: blicket fep OUT: YELLOW YELLOW

*QUERY*
IN: gazzer blicket fep OUT: BLUE YELLOW YELLOW
IN: gazzer gazzer dax OUT: BLUE BLUE BLUE
IN: gazzer fep OUT: BLUE BLUE
IN: gazzer gazzer tufa OUT: BLUE BLUE BLUE
IN: gazzer OUT: BLUE
IN: lug blicket fep OUT: GREEN YELLOW YELLOW
IN: gazzer lug tufa OUT: BLUE GREEN GREEN
IN: gazzer lug OUT: BLUE GREEN
IN: blicket gazzer gazzer tufa OUT: YELLOW BLUE BLUE BLUE
IN: lug tufa OUT: GREEN GREEN

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