Regular verb: triple - tripled - tripled
Simple form | V-ing form |
I can triple you can triple he can triple we can triple you can triple they can triple | I can be tripling you can be tripling he can be tripling we can be tripling you can be tripling they can be tripling |
Perfect | V-ing perfect |
I can have tripled you can have tripled he can have tripled we can have tripled you can have tripled they can have tripled | I can have been tripling you can have been tripling he can have been tripling we can have been tripling you can have been tripling they can have been tripling |
Simple form | V-ing form |
I cannot triple you cannot triple he cannot triple we cannot triple you cannot triple they cannot triple | I cannot be tripling you cannot be tripling he cannot be tripling we cannot be tripling you cannot be tripling they cannot be tripling |
Perfect | V-ing perfect |
I cannot have tripled you cannot have tripled he cannot have tripled we cannot have tripled you cannot have tripled they cannot have tripled | I cannot have been tripling you cannot have been tripling he cannot have been tripling we cannot have been tripling you cannot have been tripling they cannot have been tripling |
Simple form | V-ing form |
can I triple? can you triple? can he triple? can we triple? can you triple? can they triple? | can I be tripling? can you be tripling? can he be tripling? can we be tripling? can you be tripling? can they be tripling? |
Perfect | V-ing perfect |
can I have tripled? can you have tripled? can he have tripled? can we have tripled? can you have tripled? can they have tripled? | can I have been tripling? can you have been tripling? can he have been tripling? can we have been tripling? can you have been tripling? can they have been tripling? |
Simple form | V-ing form |
can I not triple? can you not triple? can he not triple? can we not triple? can you not triple? can they not triple? | can I not be tripling? can you not be tripling? can he not be tripling? can we not be tripling? can you not be tripling? can they not be tripling? |
Perfect | V-ing perfect |
can I not have tripled? can you not have tripled? can he not have tripled? can we not have tripled? can you not have tripled? can they not have tripled? | can I not have been tripling? can you not have been tripling? can he not have been tripling? can we not have been tripling? can you not have been tripling? can they not have been tripling? |