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| 0001415889-15-000769-index.html | 2015-03-05 17:29:23 | |
| 0001415889-15-000769.txt | 2015-03-05 17:29:23 | |
| ex10-1.htm | 128522 | 2015-03-05 17:29:23 |
| ex99-1.htm | 10454 | 2015-03-05 17:29:23 |
| ex99-2.htm | 10796 | 2015-03-05 17:29:23 |
| ptrc8k_feb272015.htm | 30159 | 2015-03-05 17:29:23 |