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| 0001437749-13-015854-index.html | 2013-12-11 08:31:01 | |
| 0001437749-13-015854.txt | 2013-12-11 08:31:01 | |
 0001437749-13-015854-xbrl.zip | 81277 | 2013-12-11 08:31:01 |
| ex31-1.htm | 11023 | 2013-12-11 08:31:01 |
| ex31-2.htm | 10907 | 2013-12-11 08:31:01 |
| ex32-1.htm | 6996 | 2013-12-11 08:31:01 |
| ex32-2.htm | 7011 | 2013-12-11 08:31:01 |
| FilingSummary.xml | 15948 | 2013-12-11 08:31:01 |
| Financial_Report.xls | 752209 | 2013-12-11 08:31:01 |
| Financial_Report.xlsx | 73654 | 2013-12-11 08:31:01 |
| prls-20131031.xml | 786637 | 2013-12-11 08:31:01 |
| prls-20131031.xsd | 28652 | 2013-12-11 08:31:01 |
| prls-20131031_cal.xml | 24507 | 2013-12-11 08:31:01 |
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| prls-20131031_lab.xml | 245524 | 2013-12-11 08:31:01 |
| prls-20131031_pre.xml | 147850 | 2013-12-11 08:31:01 |
| prls20131031_10q.htm | 632244 | 2013-12-11 08:31:01 |
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