30is
是
shì

Radical 日

9 strokes

sun 日 (6) + upright 疋 (30b) = is 是

This is the third most common character in Chinese (after 的 and 一). Its basic meaning is “is” (but as you will know if you’re learning Chinese, it’s not quite as simple as that ...).

(An argument is taking place in a back garden) they are staking a sun flower — is it upright? “It is,” says one of the gardeners; “It isn’t,” says the other. “Is, is, is!” says the first, and so on. / The dwarf who lives next door can’t stand it any longer and comes round, brandishing his shillelagh.

30astop

This is an alternative form of 29a.

30bupright
疋

Similarly, this is an alternative form of Character 29.