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

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

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