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

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

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