Q: If uh just locally or or what i assume that's what they would do, can we say that "I will have to check on what they would do."?

A: it is not possible to tell

Q: If He was alone and they knew it., can we say that "They knew he was with friends."?

A: no

Q: If I think not, said the mercenary., can we say that "The mercenary worried it was a bad idea."?

A: it is not possible to tell

Q: If yeah it's hard to find something that'll take the heat as well as the freezing, can we say that "Proper heat and cold insulation are difficult to achieve in one product."?

A:
yes