I
would have air-conditioned
you
would have air-conditioned
he / she / it
would have air-conditioned
we
would have air-conditioned
you
would have air-conditioned
they
would have air-conditioned
I
would be air-conditioning
you
would be air-conditioning
he / she / it
would be air-conditioning
we
would be air-conditioning
you
would be air-conditioning
they
would be air-conditioning
I
would have been air-conditioning
you
would have been air-conditioning
he / she / it
would have been air-conditioning
we
would have been air-conditioning
you
would have been air-conditioning
they
would have been air-conditioning