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

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

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