Crochet Pattern Help Please?

Hey, I am having a problem joining motifs ( the place where i am joining them at looks puffy and weird) can someone please explain :

Round 4 (joining round): Work as for Round 4 of first motif, except, to join sides of neighboring motifs, work ch-3-join or ch-5-join instead of corner ch-3 or side ch-5, respectively, as follows:

ch-3-join: Ch 1, slip st in corresponding ch-3 corner sp of neighboring motif, ch 1.

ch-5-join: Ch 2, slip st in corresponding ch-5 side sp of neighboring motif, ch 2.

and how do I continue / work that in to the first motif's round 4!??!?!?!

Thanks ;)

I have pasted the whole pattern below......

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FIRST MOTIF

Chain 4; join with slip st in first ch to form a ring.

Round 1: Ch 1, [sc in ring, ch 2] 8 times; join with slip st in first sc—8 sc and 8 ch-2 sps.

Round 2: Slip st in first ch-2 sp, ch 2, Beg-Cl in same ch-2 sp, [ch 5, Cl in next ch-2 sp] 7 times, ch 5; join with slip st in top of beginning ch—8 clusters and 8 ch-5 sps.

Round 3: Slip in first ch-5 sp, ch 1, (sc, ch 5, sc) in same ch-5 sp, (sc, ch 5, sc) in remaining 7 ch-5 sps; join with slip st in first sc—16 sc and 8 ch-5 sps.

Round 4: Slip st in first ch-5 sp, ch 6 (counts as first dc, ch 3 here and throughout), dc in same ch-5 sp (corner made), [ch 5, sc in next ch-5 sp, ch 5, (dc, ch 3, dc) in next ch-5 sp (corner made)] 3 times, ch 5, sc in next ch-5 sp, ch 5; join with slip st in 3rd ch of beginning ch—8 dc, 4 sc, 4 ch-5 sps, and 4 corner ch-3 sps. Fasten off.

NEXT MOTIF (make and join 28)

Chain 4; join with slip st in first ch to form a ring.

Rounds 1–3:Work Rounds 1–3 of first motif.

Determine placement of motif. The motifs should be worked and joined into a rectangle, 2 motifs wide and 14 motifs long.

Round 4 (joining round): Work as for Round 4 of first motif, except, to join sides of neighboring motifs, work ch-3-join or ch-5-join instead of corner ch-3 or side ch-5, respectively, as follows:

ch-3-join: Ch 1, slip st in corresponding ch-3 corner sp of neighboring motif, ch 1.

ch-5-join: Ch 2, slip st in corresponding ch-5 side sp of neighboring motif, ch 2.

Continue making and joining motifs, as established, into a strip 2 motifs across and 14 motifs long.