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|---|---|---|
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| 0001558891-15-000067-index.html | 2015-05-08 15:08:11 | |
| 0001558891-15-000067.txt | 2015-05-08 15:08:11 | |
| exhibit16-1.htm | 2614 | 2015-05-08 15:08:11 |
 image_001.gif | 3578 | 2015-05-08 15:08:11 |
 image_002.gif | 2582 | 2015-05-08 15:08:11 |
| sprn-20150508_8k.htm | 22895 | 2015-05-08 15:08:11 |