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

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

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