iff-to-justincase-gpr
iff-to-justincasefact-gpr
ifthen-to-onlyif-gpr
ifthen-to-provided-gpr
ifnot-to-unless-gpr
unless-the-case-gpr
drop-then-opt-gpr
and-but-small-large-op-gpr
and-but-small-large-2-op-gpr
and-but-large-small-op-gpr
and-but-large-small-2-op-gpr
and-but-loc-op-gpr
and-but-pos-op-gpr
semicol-and-op-gpr
semicol-but-op-gpr