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

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

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