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

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

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