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

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

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