YOU SAID:

That red plane is flying very slowly even though it is mostly turning right while being upside down.

INTO JAPANESE

その赤い飛行機は、ほとんど逆さまになっているときに右に曲がっていますが、非常にゆっくりと飛んでいます。

BACK INTO ENGLISH

The red plane turns to the right when it's almost upside down, but it's flying very slowly.

INTO JAPANESE

赤い飛行機はほぼ逆さまになると右に曲がりますが、非常にゆっくりと飛んでいます。

BACK INTO ENGLISH

The red plane turns to the right when it is almost upside down, but it is flying very slowly.

INTO JAPANESE

赤い飛行機はほぼ逆さまになると右に曲がりますが、非常にゆっくりと飛んでいます。

BACK INTO ENGLISH

The red plane turns to the right when it is almost upside down, but it is flying very slowly.