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

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

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