*SUPPORT*
IN: gazzer dax OUT: PINK PURPLE
IN: gazzer wif tufa OUT: GREEN PINK
IN: tufa tufa zup dax OUT: PURPLE PURPLE GREEN GREEN
IN: gazzer blicket gazzer wif blicket OUT: YELLOW PINK YELLOW PINK
IN: tufa zup dax OUT: PURPLE PURPLE GREEN
IN: blicket dax wif dax OUT: PURPLE YELLOW PURPLE
IN: tufa wif tufa OUT: GREEN GREEN
IN: gazzer wif blicket OUT: YELLOW PINK
IN: blicket blicket OUT: YELLOW YELLOW
IN: tufa OUT: GREEN
IN: tufa gazzer OUT: GREEN PINK
IN: gazzer dax dax dax kiki dax OUT: PURPLE PINK PURPLE PURPLE PURPLE
IN: blicket kiki dax OUT: PURPLE YELLOW
IN: blicket OUT: YELLOW

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

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