Adding alternate glyphs

[ohbendy]

From studying more of Stephen's images of Khamyang manuscripts, we find alternate forms of some letters. I'll add these when having a bit of spare time.

The NA can be written on one stroke instead of two:

The HA can be written without the descending tail, and with a dip between the two bowls:

The LA can be written in two strokes:

This belowmark* can turn the other way:

* Unicode calls this belowmark medial MA ၞ but Kensan says it's called haHto. Stephen agrees and refers to it as a subscripted /w/

[ohbendy]

Various forms for the PHA

[ohbendy]

CA can be written without the dot inside the right bowl, and with the foot/curl in the middle