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Figure 2. Students as grass on the left and right; students as stream and laundry lady in the middle.
![Figure 2. Students as grass on the left and right; students as stream and laundry lady in the middle.](/cms/asset/2b7e62f9-cc61-4fbe-8c9b-615a3f3d9530/crde_a_2179872_f0002_oc.jpg)
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Figure 2. Students as grass on the left and right; students as stream and laundry lady in the middle.
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