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

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

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