The complete set of prayers and readings for the Advent to Ascension Cycle for the current year C is available in this lectionary which used by NCC UK: Lectionary from Advent to Ascension 2022 Ordinary Time Year C.
The lectionary has been established by Fr. Geoffrey Neal, who is working through the second cycle of Year C, from Pentecost through to Advent again.
Lectionaries used for Years A and B earlier are being completed and updated in line with the ones above.