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

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

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