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

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

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