Regular verb: tug - tugged - tugged
Simple form | V-ing form |
I can tug you can tug she can tug we can tug you can tug they can tug | I can be tugging you can be tugging she can be tugging we can be tugging you can be tugging they can be tugging |
Perfect | V-ing perfect |
I can have tugged you can have tugged she can have tugged we can have tugged you can have tugged they can have tugged | I can have been tugging you can have been tugging she can have been tugging we can have been tugging you can have been tugging they can have been tugging |
Simple form | V-ing form |
I can't tug you can't tug she can't tug we can't tug you can't tug they can't tug | I can't be tugging you can't be tugging she can't be tugging we can't be tugging you can't be tugging they can't be tugging |
Perfect | V-ing perfect |
I can't have tugged you can't have tugged she can't have tugged we can't have tugged you can't have tugged they can't have tugged | I can't have been tugging you can't have been tugging she can't have been tugging we can't have been tugging you can't have been tugging they can't have been tugging |
Simple form | V-ing form |
can I tug? can you tug? can she tug? can we tug? can you tug? can they tug? | can I be tugging? can you be tugging? can she be tugging? can we be tugging? can you be tugging? can they be tugging? |
Perfect | V-ing perfect |
can I have tugged? can you have tugged? can she have tugged? can we have tugged? can you have tugged? can they have tugged? | can I have been tugging? can you have been tugging? can she have been tugging? can we have been tugging? can you have been tugging? can they have been tugging? |
Simple form | V-ing form |
can't I tug? can't you tug? can't she tug? can't we tug? can't you tug? can't they tug? | can't I be tugging? can't you be tugging? can't she be tugging? can't we be tugging? can't you be tugging? can't they be tugging? |
Perfect | V-ing perfect |
can't I have tugged? can't you have tugged? can't she have tugged? can't we have tugged? can't you have tugged? can't they have tugged? | can't I have been tugging? can't you have been tugging? can't she have been tugging? can't we have been tugging? can't you have been tugging? can't they have been tugging? |