YOU SAID:

I had a dog and lost it then my neighbor ate the chopsticks

INTO JAPANESE

私は犬を飼っていてそれをなくしてから隣の人が箸を食べました

BACK INTO ENGLISH

I have a dog and after I lost it, the next person ate a crab

INTO JAPANESE

私は犬を飼っていて、それを失った後、次の人はカニを食べました

BACK INTO ENGLISH

I have a dog and after losing it, the next person ate a crab

INTO JAPANESE

私は犬を飼っていて、それを失った後、次の人はカニを食べました

BACK INTO ENGLISH

I have a dog and after losing it, the next person ate a crab