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

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

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