akkarapacha apparachiki apparatchik attackatack cataphracta cataphracti catarraphia cha-cha-cha chack-chack chapi-chapi chart-track chatrapathi chatrapatti chattakkari chhatrapati chichichick chippiparai chiraprapha chitrakathi crick-crack hariharpara hathikharka hippiatrica itatartaric kipchirchir kirkpatrick pakka-pakka paratriptic patriarchic pattachitra pattakkarai pip-pip-pip rat-tat-tat tat-tat-tat thirakkatha tick-a-tick trick-track trick-trick