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| | | | | |
3. | - | 4. | 0 | 1 |
| | | | | |
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Taking x="good riddles"; y="hard";
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| | | | | |
5. | 1 | | 6. | 1 | 0 |
| | | | | |
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| | | | | |
7. | 0 | 0 | 8. | 0 | |
| | | | | |
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[See pp. 61, 2]
Taking x="lobster"; y="selfish";
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| | | | | |
9. | | 1 | 10. | 0 | |
| | | | | |
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