Use ctrl c to copy <a1 a2 a3 b1 b2 b3 c1 c2 c3> and use <commands> and ctrl v to essentially be overpowered
Tip: copy and pasting <feed a1 a2 a3 b1 b2 b3 c1 c2 c3> over and over again just by holding down crtl+v for a minute or so will make the soil always be cyan and forever be fed and you will never need to feed it again. (You can see if how many times you feed that tile of land by the color but after the 4th level it stays cyan but it still counts as a bigger level after it just doesn't change color)