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

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

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