YOU SAID:
The train passes the building slowly but surely
INTO JAPANESE
列車はゆっくりと、しかし確実に建物を通過します
BACK INTO ENGLISH
The train passes slowly but surely through the building
INTO JAPANESE
列車はゆっくりと、しかし確実に建物を通り抜ける
BACK INTO ENGLISH
The train slowly but surely passes through the building
INTO JAPANESE
列車はゆっくりと、しかし確実に建物を通過する
BACK INTO ENGLISH
The train passes slowly but surely through the building
INTO JAPANESE
列車はゆっくりと、しかし確実に建物を通り抜ける
BACK INTO ENGLISH
The train slowly but surely passes through the building
INTO JAPANESE
列車はゆっくりと、しかし確実に建物を通過する
it is unlikely that this phrase will ever reach equilibrium