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

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

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