| Simple present |
don't burble with laughter |
don't burble with laughter |
doesn't burble with laughter |
don't burble with laughter |
don't burble with laughter |
don't burble with laughter |
| Present continuous |
am not burbling with laughter |
are not burbling with laughter |
is not burbling with laughter |
are not burbling with laughter |
are not burbling with laughter |
are not burbling with laughter |
| Simple past |
didn't burble with laughter |
didn't burble with laughter |
didn't burble with laughter |
didn't burble with laughter |
didn't burble with laughter |
didn't burble with laughter |
| Past continuous |
was not burbling with laughter |
were not burbling with laughter |
was not burbling with laughter |
were not burbling with laughter |
were not burbling with laughter |
were not burbling with laughter |
| Simple future |
won't burble with laughter |
won't burble with laughter |
won't burble with laughter |
won't burble with laughter |
won't burble with laughter |
won't burble with laughter |
| Future continuous |
will not be burbling with laughter |
will not be burbling with laughter |
will not be burbling with laughter |
will not be burbling with laughter |
will not be burbling with laughter |
will not be burbling with laughter |
| Present perfect |
have not burbled with laughter |
have not burbled with laughter |
has not burbled with laughter |
have not burbled with laughter |
have not burbled with laughter |
have not burbled with laughter |
| Present perfect continuous |
have not been burbling with laughter |
have not been burbling with laughter |
has not been burbling with laughter |
have not been burbling with laughter |
have not been burbling with laughter |
have not been burbling with laughter |
| Past perfect |
had not burbled with laughter |
had not burbled with laughter |
had not burbled with laughter |
had not burbled with laughter |
had not burbled with laughter |
had not burbled with laughter |
| Past perfect continuous |
had not been burbling with laughter |
had not been burbling with laughter |
had not been burbling with laughter |
had not been burbling with laughter |
had not been burbling with laughter |
had not been burbling with laughter |
| Future perfect |
will not have burbled with laughter |
will not have burbled with laughter |
will not have burbled with laughter |
will not have burbled with laughter |
will not have burbled with laughter |
will not have burbled with laughter |
| Future perfect continuous |
will not have been burbling with laughter |
will not have been burbling with laughter |
will not have been burbling with laughter |
will not have been burbling with laughter |
will not have been burbling with laughter |
will not have been burbling with laughter |