I don't pierce you don't pierce he doesn't pierce we don't pierce you don't pierce they don't pierce
Present continuous
I'm not piercing you aren't piercing he isn't piercing we aren't piercing you aren't piercing they aren't piercing
Preterite
I didn't pierce you didn't pierce he didn't pierce we didn't pierce you didn't pierce they didn't pierce
Preterite continuous
I wasn't piercing you weren't piercing he wasn't piercing we weren't piercing you weren't piercing they weren't piercing
Present perfect
I haven't pierced you haven't pierced he hasn't pierced we haven't pierced you haven't pierced they haven't pierced
Present perfect continuous
I haven't been piercing you haven't been piercing he hasn't been piercing we haven't been piercing you haven't been piercing they haven't been piercing
Pluperfect
I hadn't pierced you hadn't pierced he hadn't pierced we hadn't pierced you hadn't pierced they hadn't pierced
Pluperfect continuous
I hadn't been piercing you hadn't been piercing he hadn't been piercing we hadn't been piercing you hadn't been piercing they hadn't been piercing
Future
I won't pierce you won't pierce he won't pierce we won't pierce you won't pierce they won't pierce
Future continuous
I won't be piercing you won't be piercing he won't be piercing we won't be piercing you won't be piercing they won't be piercing
Future perfect
I won't have pierced you won't have pierced he won't have pierced we won't have pierced you won't have pierced they won't have pierced
Future perfect continuous
I won't have been piercing you won't have been piercing he won't have been piercing we won't have been piercing you won't have been piercing they won't have been piercing
Conditional
Present
I wouldn't pierce you wouldn't pierce he wouldn't pierce we wouldn't pierce you wouldn't pierce they wouldn't pierce
Present continuous
I wouldn't be piercing you wouldn't be piercing he wouldn't be piercing we wouldn't be piercing you wouldn't be piercing they wouldn't be piercing
Past
I wouldn't have pierced you wouldn't have pierced he wouldn't have pierced we wouldn't have pierced you wouldn't have pierced they wouldn't have pierced
Past continuous
I wouldn't have been piercing you wouldn't have been piercing he wouldn't have been piercing we wouldn't have been piercing you wouldn't have been piercing they wouldn't have been piercing