that; those; commonly pr. nei4 before a classifier, esp. in Beijing[cedict]
年头儿
nián tóu ㄋㄧㄢˊ ㄊㄡˊ
erhua variant of 年頭|年头, year; start of the year; whole year; a particular year; many years' duration; epoch; a year's harvest; prospects for a year[cedict]