7. The SIP of claim 6 , wherein each of the joining vowel keys are configured to, when touched and released, selected the short form of the associated joining vowel without any of the picker keys being activated.
6. The SIP of claim 5 , wherein the joining vowel base keys are configured to, when touched and released, select a default one of the short form of the associated vowel or the long form of the associated vowel without any of the associated picker keys being activated.