| Present "inbreed" | I | inbreed | |
| Present Continuous "inbreed" | I | am inbreeding | |
| Simple past "inbreed" | I | inbred | |
| Past Continuous "inbreed" | I | was inbreeding | |
| Present perfect "inbreed" | I | have inbred | |
| Present perfect continuous "inbreed" | I | have been inbreeding | |
| Past perfect "inbreed" | I | had inbred | |
| Past perfect continuous "inbreed" | I | had been inbreeding | |
| Future "inbreed" | I | will inbreed | |
| Future continuous "inbreed" | I | will be inbreeding | |
| Future perfect "inbreed" | I | will have inbred | |
| Future perfect continuous "inbreed" | I | will have been inbreeding |