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

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

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