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

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

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