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Java Games: Flashcards, matching, concentration, and word search. |
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| A | B |
|---|
| Seaman Recruit (SR) | No Insignia (E-1) |
| Seaman Apprentice (SA) | E-2,  |
| Seaman (SN) | E-3,  |
| Petty Officer 3rd Class (PO3) | E-4,  |
| Petty Officer 2nd Class (PO2) | E-5,  |
| Petty Officer 1st Class (PO1) | E-6,  |
| Chief Petty Officer (CPO) | E-7,  |
| Senior Chief Petty Officer (SCPO) | E-8,  |
| Master Chief Petty Officer (MCPO) | E-9,  |
| Master Chief Petty Officer of the Navy (MCPON) | E-9,  |
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