A1
1-4
(Line of four) up a double & back (bend to a ring at the end)
A2
1-4
Neighbor two-hand turn
5-8
1s two-hand turn ½ and cast while 2s move up (bars 7-8)
B1
1-4
(With new 2s) 1st corners set & turn single
5-8
(Same group of 4) 2nd corners set & turn single
B2
1-4
(Original neighbors) gate 1s up
5-8
1s half-figure eight up (end improper) while 2s meet & lead up (to the center of the next line of four)