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

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

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