The phrase "insist for" is not correct or commonly used in written English.
A better phrase to use would be "insist on". For example, "I insisted on being given a refund for my unsatisfactory purchase".
They insist, for example, that three players are featured in any pictures used.
There is no real reason, police and politicians insist, for anyone to be begging.
The group's 84 voting members, givers of the Golden Globe Awards, insist, for instance, that they are impartial journalists.
But is it really possible, as the Felsteads insist, for a person to have memories "implanted" by a therapist?
No Israelis have been killed, but not, the Israelis insist, for lack of trying by Palestinian bombers and gunmen.
Is it rude, as our children insist, for the first couple to sit before the second one arrives?
She had insisted for years that she was clean.
He insists, for example, on serving house-made tortillas.
A dark role but with room, she insists, for comedy.
Our result confirms the presence of amorphous water ice on the surface of the comet and insists for more observations for a better understanding.
Harmonics is one of the key parameters that power engineers are concerned about and good power quality insists for compensation of harmonics in power system.
