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

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

*GRAMMAR*
lug -> PURPLE 
 gazzer -> YELLOW 
 dax -> BLUE 
 fep -> GREEN 
 x1 wif -> [x1] [x1] 
 x1 tufa x2 -> [x1] [x2] 
 u1 blicket u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 