*SUPPORT*
IN: zup blicket OUT: BLUE RED
IN: dax zup OUT: PINK BLUE
IN: tufa wif OUT: GREEN GREEN GREEN GREEN
IN: dax fep OUT: PINK PINK PINK PINK
IN: blicket blicket wif OUT: RED RED RED RED RED
IN: dax OUT: PINK
IN: blicket dax tufa fep OUT: RED PINK GREEN GREEN GREEN GREEN
IN: blicket wif OUT: RED RED RED RED
IN: zup fep OUT: BLUE BLUE BLUE BLUE
IN: tufa OUT: GREEN
IN: zup OUT: BLUE
IN: zup wif OUT: BLUE BLUE BLUE BLUE
IN: dax tufa fep OUT: PINK GREEN GREEN GREEN GREEN
IN: tufa zup fep OUT: GREEN BLUE BLUE BLUE BLUE

*QUERY*
IN: tufa blicket OUT: GREEN RED
IN: dax dax wif OUT: PINK PINK PINK PINK PINK
IN: dax wif OUT: PINK PINK PINK PINK
IN: dax blicket blicket tufa OUT: PINK RED RED GREEN
IN: zup zup wif OUT: BLUE BLUE BLUE BLUE BLUE
IN: blicket OUT: RED
IN: dax blicket zup fep OUT: PINK RED BLUE BLUE BLUE BLUE
IN: blicket fep OUT: RED RED RED RED
IN: tufa fep OUT: GREEN GREEN GREEN GREEN
IN: tufa blicket wif OUT: GREEN RED RED RED RED

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