YOU SAID:

red spy is in our base

INTO JAPANESE

赤いスパイは私たちの基地にいます

BACK INTO ENGLISH

The red spy is at our base

INTO JAPANESE

赤いスパイが基地にいます

BACK INTO ENGLISH

A red spy is at the base

INTO JAPANESE

赤いスパイがベースにあります

BACK INTO ENGLISH

There is a red spy on the base

INTO JAPANESE

ベースに赤いスパイがいます

BACK INTO ENGLISH

There is a red spy on the base