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

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

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