Short Trip

Usually from waves: the end looking out and the adjacent center Squeeze, while the others do their part of a Circulate.

\syhlines{g3n,b4s,g2n,b1s}	\sxhBBBs{b2s,...,b1s,...,g4n,g3s}

before Short Trip	after

Figuring out who is to do which part, with the necessary speed, is quite difficult. If you are one of the squeezers, be prepared to help the other person.