b As far as we can tell, the spacecraft is heading to the Moon. We can't be sure because at the moment because it has not sent us any useful information.
d Some of the equipment on the spacecraft does not work properly.
c As a result, we have received no signals.
f It seems that the solar power panels are pointing in a wrong direction.
g So, as a result, they are not producing enough power.
h And at the moment Marina's computer is not responding to our signals.
i We are trying to correct the problem but we have not had any luck.