YOU SAID:

I would like it if four people did a cartwheel all at once… so I can make a cart.

INTO JAPANESE

4 人は車輪すべてを一度に. カートを行うことができますと思いますの。

BACK INTO ENGLISH

Four wheels all at the same time. I think I can make the cart's.

INTO JAPANESE

同時にすべての 4 つの車輪。カートを作ることができると思います。

BACK INTO ENGLISH

At the same time on all four wheels. I think you can make the cart.

INTO JAPANESE

4 つの車輪がすべて同時に。カートを作ることができると思います。

BACK INTO ENGLISH

All four wheels at the same time. I think you can make the cart.

INTO JAPANESE

同時にすべての 4 つの車輪。カートを作ることができると思います。

BACK INTO ENGLISH

At the same time on all four wheels. I think you can make the cart.

INTO JAPANESE

4 つの車輪がすべて同時に。カートを作ることができると思います。

BACK INTO ENGLISH

All four wheels at the same time. I think you can make the cart.