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

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

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