Piano part starts at bar 77 (figure B), so there are 12 bars of piano at the beginning instead of 88.

Bars 94-99: click-beats help to keep pulse through these bars.

Bars 289-298: click-beats indicate pulse through these bars where piano is mostly silent

Bars 358-361: click-beats indicate pulse

Cadenza: 6 seconds of silence in piano part, followed by 4 crotchet click-beats to signal re-entry of violin in bar 511.

Bars 53-55: click-beats indicate start of these bars

2 dotted-crotchet click-beats at beginning to set pulse, violin enters just after 2nd click-beat.

Bar 91 (after pause in tutti) - 2 click-beats used for re-entry of violin after pause, violin enters just after second click.