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

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

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