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

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

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