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

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

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