Linear Flow [but Cross it] [but Criss Cross it]

This is essentially a Flipper's Flow, but it has the behavior of Linear cycle if the starting setup isn't waves. All Hinge. Leads Fold. Walk forward to the 1/2 tag position, using the Linear Cycle shoulder passing rule. Then:

Linear Flow: Tandem trade
Linear Flow but Cross it: Tandem Cross Roll
Linear Flow but Criss Cross it: Tandem Trade the Wave

Then, in all 3 cases, do a (normal, not tandem) Slip.

\syhlines{b2n,g2s,g3n,b3s}	\sxvlines{g1w,g2e,b4w,b3e}

before Linear Flow but Criss Cross it	after

Linear Flow was originally defined as Linear Cycle With The Flow, and Slip.