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

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

*GRAMMAR*
blicket -> GREEN 
 lug -> YELLOW 
 tufa -> RED 
 wif -> PINK 
 u1 dax u2 -> [u2] [u2] [u2] [u1] [u1] 
 u1 zup -> [u1] [u1] [u1] [u1] [u1] 
 u1 gazzer x1 -> [u1] [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 