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

*QUERY*
IN: blicket blicket wif OUT: PURPLE PURPLE PURPLE PURPLE
IN: kiki blicket wif OUT: RED PURPLE RED PURPLE
IN: blicket fep wif OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: kiki kiki OUT: RED RED
IN: kiki lug OUT: RED GREEN
IN: lug fep OUT: GREEN GREEN GREEN
IN: lug wif OUT: GREEN GREEN
IN: kiki OUT: RED
IN: blicket gazzer lug OUT: GREEN PURPLE GREEN
IN: kiki fep OUT: RED RED RED

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