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

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

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