YOU SAID:

Raising funds for my fourth expedition proved to be very difficult

INTO JAPANESE

私の4回目の遠征のための資金調達はとても難しいことがわかりました

BACK INTO ENGLISH

I found that financing for my 4th expedition is very difficult

INTO JAPANESE

私は4回目の遠征のための資金調達は非常に難しいことがわかりました

BACK INTO ENGLISH

I found that financing for the 4th expedition is very difficult

INTO JAPANESE

4回目の遠征のための資金調達は非常に難しいことがわかりました

BACK INTO ENGLISH

I found that financing for the 4th expedition is very difficult