\bcan('t| ?not)?\b ((\bwill|'ll)( not)?|\bwon't)\b ■3.10 a, b A canner can can anything he can can, but a canner cannot can a can, can he? No, he can't. cannot can not candy scanning American They will come. They're not willing to come. They'll come, won't they? They'll not come. They will not come. They will surely not come. They won't come. Will they come?