Una imago novem problemata communium gestuum solvit!
IX communes difficultates cum gestus
1. exuere, ardet;
2. Crack vitiorum;
3. Cavea corrumpitur;
4. exasperat et exasperat;
5. Rubigo et corrosio;
6. Abrasion;
7. Electric corrosio;
8. Indentation and livorem;
9. Crep.
Infra chartula est causam problemais ac solutionis accurate ac breviter resolvere, ut te in schedula adiuvet.