Every Other Every Others Parker 4-3 Feed
Three-Person, 9 Clubs

P - Pass
S - Self

A - Feeder
B - Feedee, to the left of the feeder
C - Feedee, to the right of the feeder

B    C
   A

A: P_BSP_CSP_B P_BP_CP_CP_BSP_CSP_BP_CS | P_BSP_CSP_B P_BP_CP_CP_BSP_CSP_BP_CS
B: P_ASSSP_AP_ASSP_ASSSP_ASS | P_ASSSP_AP_ASSP_ASSSP_ASS
C: SSP_ASSSP_AP_ASSP_ASSP_AS | SSP_ASSSP_AP_ASSP_ASSP_AS