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

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

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