I'll be siring you'll be siring he'll be siring we'll be siring you'll be siring they'll be siring
Perfect
I'll have sired you'll have sired he'll have sired we'll have sired you'll have sired they'll have sired
V-ing perfect
I'll have been siring you'll have been siring he'll have been siring we'll have been siring you'll have been siring they'll have been siring
Negation
Simple form
I shan't sire you shan't sire he shan't sire we shan't sire you shan't sire they shan't sire
V-ing form
I shan't be siring you shan't be siring he shan't be siring we shan't be siring you shan't be siring they shan't be siring
Perfect
I shan't have sired you shan't have sired he shan't have sired we shan't have sired you shan't have sired they shan't have sired
V-ing perfect
I shan't have been siring you shan't have been siring he shan't have been siring we shan't have been siring you shan't have been siring they shan't have been siring
Interrogative form
Simple form
shall I sire? shall you sire? shall he sire? shall we sire? shall you sire? shall they sire?
V-ing form
shall I be siring? shall you be siring? shall he be siring? shall we be siring? shall you be siring? shall they be siring?
Perfect
shall I have sired? shall you have sired? shall he have sired? shall we have sired? shall you have sired? shall they have sired?
V-ing perfect
shall I have been siring? shall you have been siring? shall he have been siring? shall we have been siring? shall you have been siring? shall they have been siring?
Interro-negative form
Simple form
shan't I sire? shan't you sire? shan't he sire? shan't we sire? shan't you sire? shan't they sire?
V-ing form
shan't I be siring? shan't you be siring? shan't he be siring? shan't we be siring? shan't you be siring? shan't they be siring?
Perfect
shan't I have sired? shan't you have sired? shan't he have sired? shan't we have sired? shan't you have sired? shan't they have sired?
V-ing perfect
shan't I have been siring? shan't you have been siring? shan't he have been siring? shan't we have been siring? shan't you have been siring? shan't they have been siring?