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

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

*GRAMMAR*
tufa -> RED 
 gazzer -> PINK 
 wif -> PURPLE 
 blicket -> GREEN 
 x1 zup x2 -> [x1] [x2] [x2] 
 u1 dax x1 -> [x1] [u1] [x1] [u1] [x1] [u1] 
 x1 lug x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 