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

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

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