-up iii iip iir iiu ipi ipp ipr ipu iqu ir- iri irp irq irr iru iu- iui iup iur p-p pii pip piq pir piu ppi ppp ppq ppr ppu pqi pqq pqr pri prp prq prr pru pui pup pur puu qip qir qiu qpp qpr qqq qqu qri qrp qru qu- qui qur rii rip riq rir rpi rpp rpr rpu rri rrp rrq rrr rru rui rup rur ruu uii uip uiq uir uiu up- upi upp upr upu ur- uri urp urr uru uur uuu

iiii ippq ippr ipri ipur iri- irip irri iuiu iupp piip pipi pipp piri pirr piru pppp ppru ppur pri- prii prri pruu puir puiu pupi pupu pur- puri purp purr puru qiru qqqq quip quir quri quu- ripi ripp ripr riqq riri rpii rrrr rupp ruri rurp ruru u-rp uipi uirr uppp uppu upri upup uriu urri urup uruq urur uuri uuuu

iiiii irupi piiri pippi pipri piqui pirri pirui piuri piuru pupri puuri qiupu quipu quruq ripup rirpu ruiru ururi uuuuu

pipipi pipiri pippip pirrip piupiu pppppp puriri purpur uruppu

pip-pip pui-pui

i-ii-iii piripiri purpuri-

piri-piri

pip-pip-pip