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