Given the entry letters are ?AXE?I?E there is only one possibilty (3,6).
A from 21ac, X from 23ac E from the plural of your suggestion Kayakamina, I from 31ac and E from 27ac.
Sorry Kayakamina, first E comes from the plural of your entry for 25ac.
Hello Shaneystar2, I beliieve it is. Think about the shape of a cross-section through the diameter of a circular version of 1a!! I thouht all were welcome on all threads, so no need to proffer apologies for butting in,
Ha ha ...DocHH..
Anything that pertains to geometrical doings and I am lost .I remember my maths teacher many moons ago and a particular geometry paper ..... " Beautifully drawn dear ,but a complete load of rubbish " !
That's good for both of you, Shaneystar2 and Kayakamina, but how about cruciverbals? At the end of the day it was that appeal for help we responded to!