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

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

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