经过这些天的观察，我发现无论是出于什么原因，他跟老爷之间一定是有着什么

经过这些天的观察，我发现无论是出于什么原因，他跟老爷之间一定是有着什么矛盾

Results (English) 1:

After these days of observation, I found that no matter what the reason, there must be some contradiction between him and the master.

Results (English) 2:

After these days of observation, I found that no matter what the reason is, there must be some contradiction between him and the master

Results (English) 3:

After these days of observation, I found that for whatever reason, there must be some contradiction between him and the old man