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

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

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