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

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

*GRAMMAR*
tufa -> BLUE 
 lug -> PURPLE 
 blicket -> PINK 
 dax -> GREEN 
 u1 fep u2 -> [u2] [u2] [u1] [u1] 
 u1 wif u2 -> [u2] [u1] [u2] 
 u1 kiki u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 