YOU SAID:

On the playground was where I spent most of my days

INTO JAPANESE

遊び場で私は私の日のほとんどを過ごした場所だった

BACK INTO ENGLISH

In the playground was where I spent most of my day

INTO JAPANESE

遊び場では、私は一日のほとんどを過ごした場所でした

BACK INTO ENGLISH

The playground was where I spent most of the day

INTO JAPANESE

遊び場は私が一日のほとんどを過ごした場所でした

BACK INTO ENGLISH

The playground was where I spent most of the day