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

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

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