Are these sentences correct:<br/><br/><span style="color:#ff0000;">1) The surface was either not painted, or completely dry.</span><br/><br/><span style="color:#ff0000;">2) The surface was not painted, or was completely dry.</span><br/><br/><span style="color:#ff0000;">3) The surface either was not painted, or was completely dry.</span><br/><br/><span style="color:#ff0000;">4) The surface was either unpainted or completely dry.</span><br/><br/><span style="color:#ff0000;">5) The surface was not painted or completely dry.</span><br/><br/>I think '5' means it was neither painted nor completely dry.<br/><br/>The other four mean it was either unpainted, or it was completely dry.<br/><br/>Is that correct?<br/><br/>Gratefully,<br/>Navi.