I was resistant at first, creating conflicts on purpose. But after I did a few, I realized how valuable they are. Eclipse learns quickly which one to use and when.
THOERBGS - \{,}though{,}\though{,}\{,}though\though
*EUM - \{,?}I mean{,?}\I mean{,?}\{,?}I mean\I mean
AOEUMS - \{,?}I'm sorry{,?}\I'm sorry{,?}\{,?}I'm sorry\I'm sorry
HR-RBGS - \{,?}like{,?}\like{,?}\{,?}like\like
LAOEUPD - \{,?}like I said{,?}\{,?}like I said\like I said{,?}\like I said
W*UG - \{,}once again{,?}\once again{,?}\{,?}once again\once again
WRAS - \{,}whereas\{;}whereas\whereas
BA*E - \{,}by the way{,}\by the way{,}\{,}by the way\by the way
YOEUN - \{,?}you know{,?}\you know{,?}\{,?}you know\you know
TOUR - \{,}to your understanding{,}\to your understanding{,}\{,}to your understanding\to your understanding
TH*EG - \{,}then again{,?}\then again{,}\{,}then again\then again
THA*S - \{,?}that is{,?}\that is{,}\{,}that is\that is
F-K - \{,}of course{,}\of course{,}\{,}of course\of course
FOEUN - \{,}if any{,}\if any{,}\{,}if any\if any
FOEUNS - \{,?}for instance{,?}\for instance{,?}\{,?}for instance\for instance
FOEUNG - \{,}if anything{,}\if anything{,}\{,}if anything\if anything
N-FKT - \{,}in fact{,}\in fact{,}\{,}in fact\in fact
N*EN - \{,}in general{,}\in general{,}\{,}in general\in general
ST*E - \{,}so to speak{,}\so to speak{,}\{,}so to speak\so to speak
It's also useful to create a conflict with those strokes you often stack.
T-RBGS - \{,}it\it{,}
T-F - \it have\of it
TOU - \to you\you to
THAU - \that you\you that
DOFPLT - \do{.}\{.}Do
I could go on and on, but you get the idea, I'm sure.