[Translation from Japanese to English ] I've ordered four of each of items A and B, but only one of each arrived. I'v...

Original text

AとＢの商品をそれぞれ４つずつ注文したところ、それぞれ１つずつしか届かなかったので、それぞれ３つずつ再発送を依頼していました。本日その再発送分が届いたのですが、結局またそれぞれ１つずつしか届きませんでした。もう一度ＡとＢそれぞれ２つずつ再発送をお願いします。発送元が他の商品と違うようですがそれが原因でこのような間違いが何度も起こるのでしょうか？次回は間違いのないように必ずＡとＢの商品をそれぞれあと２つずつ発送してください。

Translation / English

I've ordered four of each of items A and B, but only one of each arrived. I've requested to ship the remaining three of each items. Today the shipment has arrived, but again, only one of each arrived. I'd like you to ship the remaining two of each items once more. Apparently the cause for this error was because the shipping origin is different from other items? Please don't be mistaken for the next one and please send the remaining two of each items.

Translation / English

I ordered 4 each of the A and B items respectively, and as only one of each arrived respectively, I requested that 3 of each were re-sent. Today the re-sent items arrived, but in the end again only one of each arrived. Could you please re-send two each of A and B respectively one more time. The sender appears to have made a mistake with the other products and how many more times will this kind of mistake occur with that as the cause? Could you please make sure to send two of each of the A and B items respectively so that this error doesn't occur next time.

Translation / English

I ordered 4 of each A and B, but I only recieved 1 of each. So I requested to get the rest of 3 each.
I received the package today but again, I only got 1 of each.
Please send 2 of A and B again. It seems where it was shipped is different from the other items, is it the reason of this issue?
Please make sure that you ship 2 of A and N this time.
Thank you.