LET'S as /lez/? ✖️
LET'S as /lez/? ✖️

THAT'S as /dhaz/? ✖️
THAT'S as /dhaz/? ✖️

WHAT'S as /wuoz/? ✖️
WHAT'S as /wuoz/? ✖️

Friends, the above soundings might sound "unique" to some ears but they are NOT standard.

*LET'S as /lets/ ✔️

*THAT'S as /dhats/ ✔️

*WHAT'S as /wots/ ✔️