I
would have sentineled, sentinelled
you
would have sentineled, sentinelled
he / she / it
would have sentineled, sentinelled
we
would have sentineled, sentinelled
you
would have sentineled, sentinelled
they
would have sentineled, sentinelled
I
would be sentineling, sentinelling
you
would be sentineling, sentinelling
he / she / it
would be sentineling, sentinelling
we
would be sentineling, sentinelling
you
would be sentineling, sentinelling
they
would be sentineling, sentinelling
I
would have been sentineling, sentinelling
you
would have been sentineling, sentinelling
he / she / it
would have been sentineling, sentinelling
we
would have been sentineling, sentinelling
you
would have been sentineling, sentinelling
they
would have been sentineling, sentinelling