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

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

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