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

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

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