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

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

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