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

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

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