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

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

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