I
would have photosynthesized
you
would have photosynthesized
he / she / it
would have photosynthesized
we
would have photosynthesized
you
would have photosynthesized
they
would have photosynthesized
I
would be photosynthesizing
you
would be photosynthesizing
he / she / it
would be photosynthesizing
we
would be photosynthesizing
you
would be photosynthesizing
they
would be photosynthesizing
I
would have been photosynthesizing
you
would have been photosynthesizing
he / she / it
would have been photosynthesizing
we
would have been photosynthesizing
you
would have been photosynthesizing
they
would have been photosynthesizing