*SUPPORT*
IN: tufa kiki blicket OUT: YELLOW PURPLE YELLOW PURPLE YELLOW PURPLE YELLOW PURPLE
IN: tufa OUT: YELLOW
IN: wif OUT: GREEN
IN: kiki tufa lug tufa lug wif OUT: PURPLE GREEN YELLOW YELLOW
IN: zup kiki OUT: RED PURPLE
IN: tufa kiki OUT: YELLOW PURPLE
IN: zup fep OUT: RED RED RED
IN: tufa lug zup lug kiki blicket OUT: PURPLE PURPLE PURPLE PURPLE RED YELLOW
IN: kiki tufa OUT: PURPLE YELLOW
IN: wif blicket OUT: GREEN GREEN GREEN GREEN
IN: tufa lug wif lug wif OUT: GREEN GREEN YELLOW
IN: kiki fep OUT: PURPLE PURPLE PURPLE
IN: tufa lug zup OUT: RED YELLOW
IN: zup blicket OUT: RED RED RED RED

*QUERY*
IN: tufa wif blicket OUT: YELLOW GREEN YELLOW GREEN YELLOW GREEN YELLOW GREEN
IN: kiki blicket OUT: PURPLE PURPLE PURPLE PURPLE
IN: tufa lug tufa blicket OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: tufa lug zup blicket OUT: RED RED RED RED YELLOW
IN: wif lug kiki fep OUT: PURPLE GREEN PURPLE GREEN PURPLE GREEN
IN: wif fep OUT: GREEN GREEN GREEN
IN: tufa blicket OUT: YELLOW YELLOW YELLOW YELLOW
IN: wif lug zup fep OUT: RED GREEN RED GREEN RED GREEN
IN: zup tufa OUT: RED YELLOW
IN: kiki OUT: PURPLE

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