garbi'u lujvo

b1=g1 is a fence separating b2=g2 and b3=g2 (unordered) of/in structure b4.

Cf. garna, bitmu.


In notes:

garbimvrogai
gac1 is a fence gate in fence opening v1=gac2 between v2=b2=gra2 and v4=b3=gra2 (unordered), in fence $v_4=b_1.