Plan of the lesson

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    ["title"] => string(42) "The plan of the lesson: '"At the hospital""
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object(ArrayObject)#887 (1) {
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    ["title"] => string(33) "The plan of the lesson: "Theatre""
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object(ArrayObject)#865 (1) {
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    ["title"] => string(28) "Theme of the lesson: "Films""
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    ["date"] => string(10) "1481564005"
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object(ArrayObject)#887 (1) {
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    ["title"] => string(32) "The theme of the lesson: "Music""
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object(ArrayObject)#865 (1) {
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    ["title"] => string(33) "The theme of the lesson: My room "
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    ["date"] => string(10) "1418211564"
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