Instruction: Answer question based on the following text.
Evaluate the following translations, considering its contex:
I. People have been trying to create new tongues (l. 01) – Pessoas vem criando novas línguas.
II. none of the existing constructed languages (l.07) – nenhuma das construções de linguagens existentes.
III. there might be more of them in the future (l.21-22) – podem haver mais deles no futuro.
Which ones are INCORRECT?