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

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

*GRAMMAR*
lug -> BLUE 
 fep -> YELLOW 
 dax -> GREEN 
 wif -> PINK 
 u1 tufa -> [u1] [u1] 
 x1 blicket x2 -> [x2] [x1] 
 u1 gazzer u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 