| (1) | | | | | | | | | | | | | | | | | | | | | | | | ( | 4 | z | + | 5 | ) | ( | 5 | z | + | 4 | ) | − | 6 | ( | 10 | z | + | 6 | ) | | | | | | | | | | | | | | | | | | | | | | | |
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| (3) | | | | | | | | | | | | | | | | | | | | | | | | | ( | b | + | 8 | ) | ( | b | − | 8 | ) | − | ( | b | + | 8 | ) | ( | b | + | 10 | ) | | | | | | | | | | | | | | | | | | | | | | | | |
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| (4) | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ( | 6 | b | + | 3 | ) | ( | 5 | b | + | 5 | ) | − | ( | − | b | + | 1 | ) | ( | −9 | b | − | 10 | ) | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| (5) | | | | | | | | | | | | | | | | | | | | | | | | ( | 8 | y | − | 5 | ) | ( | 7 | y | − | 6 | ) | − | 9 | ( | −2 | y | − | 2 | ) | | | | | | | | | | | | | | | | | | | | | | | |
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| (7) | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ( | 4 | z | + | 1 | ) | ( | −6 | z | − | 4 | ) | + | ( | −3 | z | − | 7 | ) | ( | 7 | z | − | 6 | ) | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | | | | | | | | | = | −24 | z | − | 22 | z | − | 4 | + | ( | −21 | z | − | 31 | z | + | 42 | ) | | | | | | | | | | | | | | | | | | | | | | | | | |
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