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

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

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