Conditional Indicators

if

Sufficient Indicator (if)

When

Sufficient Indicator (if)

Whenever

Sufficient Indicator (if)

any

Sufficient Indicator (if)

anytime

Sufficient Indicator (if)

all

Sufficient Indicator (if)

every

Sufficient Indicator (if)

every time

Sufficient Indicator (if)

in order to

Sufficient Indicator (if)

people who

Sufficient Indicator (if)

each

Sufficient Indicator (if)

then

Necessary Indicator (then)

_____ must

Necessary Indicator (then)

____ is necessary

Necessary Indicator (then)

____ is required

Necessary Indicator (then)

only

Necessary Indicator (then)

only if _____

Necessary Indicator (then)

depends on _____

Necessary Indicator (then)

need

Necessary Indicator (then)

have to

Necessary Indicator (then)

____ is essential

Necessary Indicator (then)

____ is a precondition

Necessary Indicator (then)

Either/Or Diagraming

~A → B and ~B → A

If and Only If Diagramming

A ←→ B

No/None/Nobody/Never Diagramming

A → ~B

unless

Unless Indicator (unless)

except

Unless Indicator (unless)

until

Unless Indicator (unless)

without

Unless Indicator (unless)

Unless Diagramming

~status quo → exception