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

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

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