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

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

*GRAMMAR*
lug -> BLUE 
 fep -> GREEN 
 kiki -> PINK 
 gazzer -> RED 
 x1 blicket -> [x1] [x1] 
 u1 tufa u2 -> [u1] [u2] 
 x1 wif x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 