How to type 辶 using 拼音 How does one type the radical 辶 using the standard method of entering 拼音 (as opposed to, for example, 五笔)?  (Typing "chuo" does not seem to bring this choice up on Windows using Microsoft Pinyin, though it does when I try this on Google Translate.)

In general, is there an easy way to type radicals which themselves do not exist as individual characters?
you need to identify the prototype of radicals.for your example，the prototype of辶is走，the ptototype of 扌is手，草for艹，水for氵，冰for冫......，then you just type the prototype and find the radical.