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

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

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