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

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

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