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

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

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