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

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

*GRAMMAR*
tufa -> YELLOW 
 gazzer -> RED 
 lug -> PURPLE 
 blicket -> GREEN 
 u1 kiki u2 -> [u2] [u1] [u2] 
 u1 wif x1 -> [x1] [u1] [x1] 
 u1 dax -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 