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

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

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