I did port now its starboard.
There are two versions of this level with just one corner that is different.
One ( Version A ) slightly more of a challenge with good timing needed.
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That was another great humdinger! I kept doing some move too early for a long time, until I finally saw the right move. Version A was even more tricky. I had probably not could have done that if you posted this some time earlier
First collect the coin to the left by the red timer then push the boulder up then left then tramp D - L - R - R pushing the lower sphere down following it out then push it left so its side by side with the boulder.
Here is where you must be fast.
push the boulder up then quickly push the green up and without stopping run down collecting the coin above the green button then continuing down then right to be right of the green sphere when is stops, then push it left then tramp L - L - U - R landing above the upper green sphere.