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│ P │ I am │ I am │ I ──┐ │ │ │ R │ you ─┐ │ you ─┐ │ you │ │ have (has) │ │ E │ we are─┐ │ we are─┐ │ we have─┐ │ been │ │ S │ they─┘ │ │ they─┘ │being│ they─┘ │been│ being │ │ E │ ├─taken │ │taken│ taken│ taken │ │ N │ he ─┐ │ │ he ─┐ │ │ he ─┐ │ │ │ │ T │ she is ─┘ │ she is ─┘ │ she has ─┘ │(possible, but │ │ │ it ─┘ │ it ─┘ │ it ─┘ │ rarely used ) │ ├───┼──────────────────┼────────────────┼────────────────┼───────────────┤ │ │ I ─┐ │ I ─┐ │ I ──┐ │ │ │ │ he │was─┐ │ he ├─was─┐ │ he │ │ had │ │ P │ she │ │ │ she │ │ │ she │ │ been │ │ A │ it ─┘ │ │ it ─┘ being│ it │ │ being │ │ S │ │taken │ taken│ │had been│ taken │ 35
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