I really don't know what you mean by Five Kinds ... the word "idiom" simply means a phrase that cannot be understood as spoken because it has come to mean something besides what it appears to mean.
Right aim
an idiomatic expression
Give me 1 example of idiomatic expression
pleasant and easy....
doting the i's and crossing the t's - making sure everything about a job is finished correctly. on the dot
a mass where prayers are sung
bilat sang iloy mo
an idiomatic expression
idiomatic expression
"You" is not an idiom. It is a pronoun.
Idiomatic expression
Not trustworthy
humbly
Jasjs
Give me 1 example of idiomatic expression
This expression means real and simple.
to support
yes it is