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

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

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