loopback
| test
| loopback | |
| commun. tech. | loop back |
| test | |
| astronaut. transp. tech. | checkout |
| comp., MS | quiz |
| environ. | test |
| pharma. environ. engl. | analysis; assay |
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| loop back | |||
| loopback | |||
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loopback : 7 phrases in 3 subjects |
| Communications | 4 |
| Electronics | 2 |
| Microsoft | 1 |